1790/D/P CompactBlock LDX I/O
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CompactBlock LDX I/O
The CompactBlock LDX I/O system offers a compact, cost-effective, and diverse distributed I/O solution for automation solutions. Offering 24V DC , 120V AC , relay, analog, and temperature modules, CompactBlock LDX I/O supports a wide breadth of field devices and is compatible on both DeviceNet and PROFIBUS DP networks. CompactBlock LDX I/O is especially suitable where low cost and confined space are coupled with less-stringent IP20 environmental requirements.
Benefits
- Compact design of hardware lets it fit into shallow enclosures and confined areas.
- Node address switches and autobaud rate detection ease network commissioning.
- Cyclic and change-of-state DeviceNet capability improve throughput.
- A maximum of 80 (64 for PROFIBUS DP) digital I/O per node.
- Choice of D-shell connector for convenient disconnection or fixed screw terminals for I/O connections.
- Universal sink/source inputs reduce the number of components to stock and allow flexibility of input types.
CompactBlock LDX I/O offers the leading, lowest-cost, device-level communication network, the DeviceNet network, to translate simple messages from the controller to the plant floor.
- By using modular EDS files, it is easy to connect and configure CompactBlock LDX I/O.
- Cyclic and change-of-state messaging increase network throughput, thus helping to increase productivity.
- ODVA conformance improves the level of interoperability with other DeviceNet products.
- CompactBlock LDX I/O for the DeviceNet network works with any available DeviceNet scanner.
CompactBlock LDX I/O is also available on PROFIBUS DP.
- Configure by using GSD files and any PROFIBUS DP configuration package.
- CompactBlock LDX I/O for the PROFIBUS DP network works with any available PROFIBUS DP scanner.
Product Design
CompactBlock LDX I/O blocks are available as either base blocks or expansion blocks. Base blocks contain a maximum of 32 digital or 4 analog I/O, as well as a built-in DeviceNet or PROFIBUS DP network adapter. Thermocouple and RTD base blocks are also available.
CompactBlock LDX I/O expansion blocks contain 16 digital I/O and connect to a base block or another expansion block through a ribbon cable. An expansion block cannot be used alone.
The digital base modules support up to 3 digital expansion modules and up to 80 points of I/O for the DeviceNet network and 64 points of I/O for the PROFIBUS DP network. The analog base modules, both current and voltage, support two additional modules of up to 32 points of digital I/O. The RTD and thermocouple base modules do not support any expansion.
The wide variety of base and expansion combinations lets you eliminate unnecessary I/O points. In addition, CompactBlock LDX I/O modules, including digital (24V DC , 120V AC , and relay), analog (current and voltage), and temperature (resistance temperature detector and thermocouple), are compatible with a variety of sensors.
The DeviceNet network supplies power to DeviceNet base blocks and expansion blocks. A separate external 24V DC power supply is required for PROFIBUS DP base blocks and expansion blocks. Inputs and outputs are powered by an external 24V DC source that is independent of the network.
CompactBlock LDX I/O blocks are available with either D-shell or screw terminal I/O connectors. The blocks can be mounted on a panel or DIN rail in virtually any orientation.
Communication
DeviceNet Network
CompactBlock LDX I/O modules are compatible with PLC, SLC, ControlLogix, CompactLogix, MicroLogix1500 or SoftLogix programmable controllers when used with DeviceNet scanners. The CompactBlock LDX I/O module AC ts as a slave in a master/slave environment. I/O data is exchanged with the master through a polled, cyclic, or change-of-state connection. This selection is made in the DeviceNet scanner module's configuration.
CompactBlock LDX I/O modules require RSNetWorx for DeviceNet software, version 3.0 or later (version 7.0 or later recommended). Additionally, current functions of CompactBlock LDX I/O modules require current, modular EDS files for RSNetWorx for DeviceNet software. These files are easy to install and are available online at http://www.ab.com/networks/eds/.
The DeviceNet network supplies power to the CompactBlock I/O base and expansion modules. Inputs and outputs are powered by an external 24V DC source that is independent of the network.
PROFIBUS DP Network
Optimized for high speed and inexpensive installation, the PROFIBUS DP network (decentralized periphery) is designed especially for communication between programmable controllers (PLCs) and distributed I/O at the device level. Data exchange is mainly cyclic with field devices such as I/O, valves, drives, and measuring transducers. The primary controller (master) reads the input information from the field devices (slaves) and sends the output information back to the slaves.
You can configure CompactBlock I/O modules using GSD files and any PROFIBUS DP configuration package. The GSD files are available online at http://www.ab.com/networks/gsd/.
An external power supply for the PROFIBUS network is required for CompactBlock LDX I/O base modules. Inputs and outputs are powered by an external 24V DC source which is independent of the network.
Typical Configuration
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Specifications
General Specifications
| Enclosure Type Rating | Meets IP20 |
| Mounting Type | DIN-rail, Panel |
| Operating Temperature | 0…60 °C (32…140 °F) |
| Non-Operating Temperature | -40…85 °C (-40…185 °F) |
| Relative Humidity | 5…90% noncondensing |
| Operating Shock | 10 g |
| Non-Operating Shock | 30 g |
| Vibration | 5 g @ 10…500 Hz |
| Certifications¬ | c-UL-us Class I Div 2 Hazardous, CE, C-Tick, ODVA |
| ¬ When product is marked. See the Product Certification link at www.ab.com for Declarations of Conformity, Certificates, and other certification details. | |
Dimensions and Weights
| Description | Dimensions (HxWxD), Approx. | Weight |
| 16-point Base Blocks, DeviceNet | 52 x 104 x 42 mm (2.03 x 4.07 x 1.64 in) | 0.1 kg (0.3 lb) |
| 32-point Base Blocks, DeviceNet | 52 x 176 x 42 mm (2.03 x 6.93 x 1.64 in.) | 0.3 kg (0.9 lb) |
| Base Blocks, PROFIBUS DP | 52 x 118.5 x 42 mm (2.03 x 4.62 x 1.64 in) | 0.1 kg (0.3 lb) |
| Expansion I/O Blocks | 52 x 104 x 42 mm (2.03 x 4.07 x 1.64 in) | 0.1 kg (0.3 lb) |
Digital I/O Base Blocks
- Built-in DeviceNet (1790D) or PROFIBUS DP (1790P) I/O adapter and up to 32 I/O points.
- Each digital I/O base block supports up to three CompactBlock LDX expansion blocks.
- D-shell or screw-clamp I/O connectors.
- DeviceNet base blocks receive power from the DeviceNet network while the PROFIBUS DP base blocks require a separate 24V DC power supply.
Digital Input Base Blocks
| Cat. No. | 1790D-T8A0 | 1790D-16BV0 | 1790D-T16BV0 | 1790D-T32BV0 |
| Termination Type | Screw-clamp | D-shell | Screw-clamp | Screw-clamp |
| Number of Inputs | 8 Non-isolated | 16 Sink/Source, Non-isolated | 32 Sink/Source, Non-isolated | |
| Voltage, On-State Input, Nom. | 120V AC | 24V DC | 24V DC | |
| Voltage, On-State Input, Range | 79…132V AC | 9.6…28.8V DC | 9.6…28.8V DC | |
| Current, On-State, Max. | 9 mA @ 132V AC | 8 mA per channel @ 28.8V DC | 8 mA per channel @ 28.8V DC | |
| Input Signal Delay | On to Off: 30 ms Off to On: 10 ms |
On to Off: 2 ms Off to On: 2 ms |
On to Off: 2 ms Off to On: 2 ms |
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| Network Adapter | DeviceNet | |||
| Network Current Load | 100 mA | |||
| DeviceNet Power Dissipation, Max. | 1.2 W @ 28.8V DC | |||
Digital Output Base Blocks
| Cat. No. | 1790D-T0A6 | 1790D-0B16 | 1790D-T0B16 | 1790D-0V16 | 1790D-T0V16 | 1790D-T0V32 | 1790D-T0B32 |
| Termination Type | Screw-clamp | D-shell | Screw-clamp | D-shell | Screw-clamp | Screw-clamp | Screw-clamp |
| Number of Outputs | 6 Non-isolated | 16 Source, Non-isolated | 16 Sink, Non-isolated | 32 Sink, Non-isolated | 32 Source, Non-isolated | ||
| Voltage, On-State Output, Nom. | 120V AC | 24V DC | 24V DC | 24V DC | |||
| Voltage, On-State Input, Range | 15…132V AC | 10…28.8V DC | 10…28.8V DC | 10…28.8V DC | |||
| Output Current Rating | 0.5 A rms | 0.5 A max. per output, 4.0 A max. per common | 0.5 A max. per output, 4.0 A max. per common | 0.5 A max. per output, 4.0 A max. per common | |||
| Current, On-State, Min. | 10 mA rms | 1 mA per channel | 1 mA per channel | 1 mA per channel | |||
| Output Signal Delay | Off to On: 10 ms On to Off: 30 ms max. |
Off to On: 0.5 ms max. On to Off: 1.0 ms max. |
Off to On: 0.5 ms max. On to Off: 1.0 ms max. |
Off to On: 0.5 ms max. On to Off: 1.0 ms max. |
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| Network Adapter | DeviceNet | ||||||
| Network Current Load | 100 mA | ||||||
| DeviceNet Power Dissipation, Max. | 1.2 W @ 28.8V DC | ||||||
Digital Relay Output Base Blocks
| Cat. No. | 1790D-0W6 | 1790D-T0W6 | 1790P-T0W6 |
| Termination Type | D-shell | Screw-clamp | Screw-clamp |
| Number of Outputs | 6 Contact Output, Isolated | ||
| Relay Type | Form A, normally open, single pole, single throw | ||
| Relay Output Current Rating, Resistive | 2.0 A @ 5…28V DC (at rated load) 0.8 A @ 48V DC (at rated load) 2.0 A @ 125V AC (at rated power) 2.0 A @ 250V AC (at rated power) |
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| Network Adapter | DeviceNet | PROFIBUS DP | |
| Network Current Load | 100 mA | 150 mA | |
| Network Power Dissipation, Max. | 1.2 W @ 28.8V DC | ||
Digital 24V DC Combination Base Blocks
| Cat. No. | 1790D-8BV8B | 1790D-T8BV8B | 1790P-T8BV8B | 1790D-8BV8V | 1790D-T8BV8V | 1790P-T8BV8V | 1790D-T16BV16V | 1790D-T16BV16B |
| Termination Type | D-shell | Screw-clamp | Screw-clamp | D-shell | Screw-clamp | Screw-clamp | Screw-clamp | Screw-clamp |
| Inputs | ||||||||
| Number of Inputs | 8 Sink/Source, Non-isolated | 8 Sink/Source, Non-isolated | 16 Sink/Source Non-isolated | |||||
| Voltage, On-State Input, Nom. | 24V DC | 24V DC | 24V DC | |||||
| Voltage, On-State Input, Range | 9.6…28.8V DC | 9.6…28.8V DC | 9.6…28.8V DC | |||||
| Current, On-State Input, Max. | 8 mA per channel @ 28.8V DC | 8 mA per channel @ 28.8V DC | 8 mA per channel @ 28.8V DC | |||||
| Input Signal Delay | On to Off: 2 ms Off to On: 2 ms |
On to Off: 2 ms Off to On: 2 ms |
On to Off: 2 ms Off to On: 2 ms |
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| Outputs | ||||||||
| Number of Outputs | 8 Source, Non-isolated | 8 Sink, Non-isolated | 16 Sink, Non-isolated | 16 Source, Non-isolated | ||||
| Voltage, On-State Output, Nom. | 24V DC | 24V DC | 24V DC | |||||
| Voltage, On-State Output, Range | 10…28.8V DC | 10…28.8V DC | 10…28.8V DC | |||||
| Current, On-State Output, Min. | 1 mA per channel | 1 mA per channel | 1 mA per channel | |||||
| Output Current Rating | 0.5 A per output, 4.0 A max. per common | 0.5 A per output, 4.0 A max. per common | 0.5 A per output, 4.0 A max. per common | |||||
| Output Signal Delay | On to Off: 1.0 ms Off to On: 0.5 ms |
On to Off: 1.0 ms Off to On: 0.5 ms |
On to Off: 1.0 ms Off to On: 0.5 ms |
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| Network Adapter | DeviceNet | PROFIBUS DP | DeviceNet | PROFIBUS DP | DeviceNet | |||
| Network Current Load | 100 mA | 150 mA | 100 mA | 150 mA | 100 mA | |||
| Network Power Dissipation, Max. | 1.2 W @ 28.8V DC | 1.2 W @ 28.8V DC | ||||||
Analog I/O Base Blocks
- Built-in DeviceNet (1790D) or PROFIBUS DP (1790P) I/O adapter and up to four I/O points.
- Each analog I/O base block supports up to two CompactBlock LDX expansion blocks.
- D-shell or screw-clamp I/O connectors.
- DeviceNet base blocks receive power from the DeviceNet network while the PROFIBUS DP base blocks require a separate 24V DC power supply.
- I/O circuits require a separate external power supply.
- Data format: 16-bit integer.
Analog Input Base Blocks
| Cat. No. | 1790D-N4V0 | 1790D-TN4V0 | 1790D-N4C0 | 1790D-TN4C0 | 1790P-TN4C0 |
| Termination Type | D-shell | Screw-clamp | D-shell | Screw-clamp | Screw-clamp |
| Number of Inputs | 4 Single-ended, Non-isolated | 4 Single-ended, Non-isolated | |||
| Signal Range | 0…10V DC | 0…20 mA 4…20 mA |
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| Conversion Rate | 10 ms/channel | 10 ms/channel | |||
| Resolution | 12 bits-unipolar 1/4096 max. 2.44 mV/bit |
12 bits-unipolar 1/4096 max 3.90 mA/bit (4…20 mA) 4.88 mA/bit (0…20 mA) |
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| Overall Accuracy | Voltage Input: 0.2% Full scale @ 0…55 °C | Current Input: 0.2% Full scale @ 0…55 °C | |||
| Network Adapter | DeviceNet | DeviceNet | PROFIBUS DP | ||
| Network Current Load | 85 mA | 85 mA | 135 mA | ||
| Network Power Dissipation, Max. | 1.2 W @ 28.8V DC | ||||
Analog Output Base Blocks
| Cat. No. | 1790D-N0V2 | 1790D-TN0V2 | 1790D-N0C2 | 1790D-TN0C2 | 1790P-TN0C2 |
| Termination Type | D-shell | Screw-clamp | D-shell | Screw-clamp | Screw-clamp |
| Number of Outputs | 2 Single-ended, Non-isolated | 2 Single-ended, Non-isolated | |||
| Signal Range | 0…10V DC | 0…20 mA | |||
| Conversion Rate | 2 ms/channel | 2 ms/channel | |||
| Resolution | 12 bits 1/4096 max 2.44 mV/bit |
12 bits 1/4096 max 4.88 mA/bit |
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| Overall Accuracy | Voltage Output: 0.2% Full scale @ 0…55 °C | Current Output: 0.2% Full scale @ 0…55° C | |||
| Network Adapter | DeviceNet | DeviceNet | PROFIBUS DP | ||
| Network Current Load | 85 mA | 85 mA | 135 mA | ||
| Network Power Dissipation, Max. | 1.2 W @ 28.8V DC | ||||
Thermocouple and RTD Base Blocks
- Built-in DeviceNet (1790D) or PROFIBUS DP (1790P) I/O adapter.
- Thermocouple and RTD base blocks do not support CompactBlock LDX expansion blocks.
- D-shell or screw-clamp I/O connectors.
- DeviceNet base blocks receive power from the DeviceNet network while the PROFIBUS DP base blocks require a separate 24V DC power supply.
- I/O circuits require a separate external power supply.
- Data format: 16-bit integer (2's complement).
| Cat. No. | 1790D-4T0 | 1790D-T4T0 | 1790D-4R0 | 1790D-T4R0 | 1790P-T4R0 |
| Termination Type | D-shell | Screw-clamp | D-shell | Screw-clamp | Screw-clamp |
| Number of Inputs | 4 Thermocouple, Millivolt, Non-isolated | 4 Thermocouple, Millivolt, Non-isolated | 4 RTD, Non-isolated | ||
| Signal Range | ±76.50 mV DC | 1…625 W | |||
| Module Scan Time | 140 ms/channel @ Notch Filter = 60 Hz | 8 ms/channel @ Notch Filter = 60 Hz | |||
| Input Resolution | 16 bits, 0.1 °C/bit or 0.1 °F/bit (Thermocouple Sensors) 20 bit Sigma-Delta modulation converter |
16 bits across 625 ohms, 0.1 °C/bit or 0.1 °F/bit (RTD Sensors) 20 bit Sigma-Delta modulation converter |
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| Overall Accuracy | 0.2% Full scale @ 0…60 °C | 0.2% Full scale @ 0…60 °C | |||
| Network Adapter | DeviceNet | DeviceNet | PROFIBUS DP | ||
| Network Current Load | 50 mA | 50 mA | 100 mA | ||
| Network Power Dissipation, Max. | 1.2 W @ 28.8V DC | ||||
| Cat. No. | Sensors Supported |
| 1790D-4T0 1790D-T4T0 |
10V: -76.50…+76.50 mV Range, -7650…+7650 Scaling Type B: 300…1800 °C Range, 3000…18000 Scaling Type E: -270…1000 °C Range, -2700…10000 Scaling Type J: -210…2100 °C Range, -2100…21000 Scaling Type K: -270…1370 °C Range, -2700…13700 Scaling Type R, -50…1768 °C Range, -500…17680 Scaling Type S: -50…1768 °C Range, -500…17680 Scaling Type T: -270…400 °C Range, -2700…4000 Scaling Type N: -270…1300 °C Range, -2700…13000 Scaling |
| 1790D-4R0 1790D-T4R0 1790P-T4R0 |
100 mW, 1…625W, 10…6250 counts, 100 mW resolution 10 mW, 1…327W, 100…32700 Counts, 10 mW Resolution 100W Pt/a = 0.00385, -200…+850 °C, 2000…+8500 Counts, 0.1 °C Resolution 200W Pt/a = 0.00385, -200…+850 °C, -2000…+8500 Counts, 0.1 °C Resolution 500W Pt/a = 0.00385, -200…+650 °C, -2000…+6500 Counts, 0.1 °C Resolution 100W Pt/a = 0.003916, -200…+640 °C, -2000…+6400 Counts, 0.1 °C Resolution 200W Pt/a = 0.003916, -200…+640 °C, -2000…+6400 Counts, 0.1 °C Resolution 500W Pt/a = 0.003916, -200…+640 °C, -2000…+6400 Counts, 0.1 °C Resolution 100W Nickel, -60…+250 °C, -600…+2500 Counts, 0.1 °C Resolution 120W Nickel, -80…+260 °C, -800…+2600 Counts, 0.1 °C Resolution 200W Nickel, -60…+250 °C, -600…+2500 Counts, 0.1 °C Resolution 500W Nickel, -60…+250 °C, -600…+2500, Counts, 0.1 °C Resolution |
Digital I/O Expansion Blocks
- Add I/O expansion blocks to a base block, providing up to 80 (or 64 for PROFIBUS DP) I/O points per assembly.
- Expansion blocks cannot be used alone; they must be connected to a base block.
- Compatible with all base blocks except for the thermocouple and RTD base blocks, which do not support expansion blocks.
- 7-cm ribbon cable connector included; optional 15-cm ribbon cable available.
- D-shell or screw-clamp I/O connectors.
Digital Input Expansion Blocks
| Cat. No. | 1790-T8A0X | 1790-16BV0X | 1790-T16BV0X |
| Termination Type | Screw-clamp | D-shell | Screw-clamp |
| Number of Inputs | 8 Non-isolated | 16 Sink/Source, Non-isolated | |
| Voltage, On-State Input, Nom. | 120V AC | 24V DC | |
| Voltage, On-State Input, Range | 85…132V AC | 9.6…28.8V DC | |
| Current, On-State, Max. | 9 mA @ 132V AC | 8 mA per channel @ 28.8V DC | |
| Input Signal Delay | On to Off: 30 ms Off to On: 10 ms |
On to Off: 2 ms Off to On: 2 ms |
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Digital Output Expansion Blocks
| Cat. No. | 1790-T0A8X | 1790-0B16X | 1790-T0B16X | 1790-0V16X | 1790-T0V16X |
| Termination Type | Screw-clamp | D-shell | Screw-clamp | D-shell | Screw-clamp |
| Number of Outputs | 8 Non-isolated | 16 Source, Non-isolated | 16 Sink, Non-isolated | ||
| Voltage, On-State Output, Nom. | 120V AC | 24V DC | 24V DC | ||
| Voltage, On-State Input, Range | 15…132V AC | 10…28.8V DC | 10…28.8V DC | ||
| Output Current Rating | 0.5 A rms | 0.5 A max. per output, 4.0 A max. per common | 0.5 A max. per output, 4.0 A max. per common | ||
| Current, On-State, Min. | 10 mA rms | 1 mA per channel | 1 mA per channel | ||
| Output Signal Delay | Off to On: 1 ms On to Off: 1/2 cycle + 1 ms |
Off to On: 0.5 ms On to Off: 1.0 ms |
Off to On: 0.5 ms On to Off: 1.0 ms |
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Digital Relay Output Expansion Blocks
| Cat. No. | 1790-0W8X | 1790-T0W8X |
| Termination Type | D-shell | Screw-clamp |
| Number of Outputs | 8 Contact Output, Isolated | |
| Relay Type | Form A, normally open, single pole, single throw | |
| Relay Output Current Rating, Resistive | 2.0 A @ 5…24V DC (at rated load) 2.0 A @ 30V AC |
2.0 A @ 5…28V DC (at rated load) 0.8 A @ 48V DC (at rated load) 2.0 A @ 125V AC (at rated load) 2.0 A @ 250V AC (at rated load) |
Digital 24V DC Combination Expansion Blocks
| Cat. No. | 1790-8BV8BX | 1790-T8BV8BX | 1790-8BV8VX | 1790-T8BV8VX |
| Termination Type | D-shell | Screw-clamp | D-shell | Screw-clamp |
| Inputs | ||||
| Number of Inputs | 8 Sink/Source, Non-isolated | 8 Sink/Source, Non-isolated | ||
| Voltage, On-State Input, Range | 9.6…28.8V DC | 9.6…28.8V DC | ||
| Current, On-State Input, Max. | 8 mA per channel @ 28.8V DC | 8 mA per channel @ 28.8V DC | ||
| Input Signal Delay | On to Off: 2 ms Off to On: 2 ms |
On to Off: 2 ms Off to On: 2 ms |
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| Outputs | ||||
| Number of Outputs | 8 Source, Non-isolated | 8 Sink, Non-isolated | ||
| Voltage, On-State Output, Range | 10…28.8V DC | 10…28.8V DC | ||
| Current, On-State Output, Min. | 1 mA per channel @ 28.8V DC | 1 mA per channel @ 28.8V DC | ||
| Output Current Rating | 0.5A max. per output, 4.0 A max. per common | 0.5A max. per output, 4.0 A max. per common | ||
| Output Signal Delay | Off to On: 0.5ms On to Off: 1.0ms |
Off to On: 0.5ms On to Off: 1.0ms |
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Accessory Products
DeviceNet Communication Cable Assemblies
| Cat. No. | Description | Length (m) | Connector Shell Type |
| 1485K-P1F5-C | Unshielded DeviceNet drop cable assembly with micro-male connector for connection to a flat trunk cable | 1 m | aluminum |
| 1485K-P6F5-C | 6 m | aluminum | |
| 1485R-P1M5-C | Shielded DeviceNet drop cable assembly with mini-male connector for connection to a round trunk cable | 1 m | aluminum |
| 1485RS-P1M5-C | stainless steel | ||
| 1485R-P2M5-C | Shielded DeviceNet drop cable assembly with mini-male connector for connection to a round trunk cable | 2 m | aluminum |
| 1485RS-P2M5-C | stainless steel | ||
| 1485R-P3M5-C | Shielded DeviceNet drop cable assembly with mini-male connector for connection to a round trunk cable | 3 m | aluminum |
| 1485RS-P3M5-C | stainless steel | ||
| Note: You can also use a cable section with no connectors. | |||
Cables and Connectors
| Cat. No. | Description |
| 1790-7CMCBL | 7-cm ribbon cable for connecting one block to the next (Qty. 5) |
| 1790-15CMCBL | 15-cm ribbon cable for connecting one block to the next (Qty. 5) |
| 1799-DNETCON | 5-pin open-style plug for DeviceNet connection |
| 1799-DNETSCON | 5-pin open-style plug with locking screws for DeviceNet connection |
DeviceNet Straight 5-pin Open Plug to 5-pin Micro Male Connector
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The DeviceNet straight 5-pin open plug to 5-pin micro male connector can be used in place of the 5-position open style plugs for DeviceNet, making it easier to connect I/O modules to the network, as well as reducing potential for miswiring and saving wiring time.
The DeviceNet straight 5-pin open plug to 5-pin micro male connector is compatible with:
- 1734D POINTBlock I/O
- 1790 CompactBlock LDX I/O
- 1791D CompactBlock I/O
- 1794-ADN FLEX DeviceNet adapter
- 1799 Embedded I/O
| Cat. No. | Description |
| 1799-DNC5MMS | Female Open-style DeviceNet Y Adapter (Qty. 5) |
| 1799-DNC100MMS | DeviceNet straight 5-pin open plug to 5-pin micro male connector (Qty. 100) |
For More Information
These and other publications are available for download from the Rockwell Automation Literature Library.
| Related Publications | Publication Number |
| Distributed In-Cabinet I/O | |
| POINT I/O Selection Guide | 1734-SG001 |
| FLEX I/O and FLEX Ex I/O Selection Guide | 1794-SG002 |
| FLEX I/O System with ControlLogix for SIL2 Reference Manual | 1794-RM001 |
| FLEX Ex System Certification Reference Manual | 1797-6.5.6 |
| CompactBlock I/O and CompactBlock LDX I/O Selection Guide | 1790-SG001 |
| Distributed I/O for On-Machine Applications | |
| ArmorBlock MaXum I/O and ArmorBlock I/O Selection Guide | 1792-SG001 |
| ArmorPoint I/O Selection Guide | 1738-SG001 |
| Embedded I/O for DeviceNet Technical Data | 1799-TD001 |
| Cables and Cordsets | |
| On-Machine Connectivity Catalog | M116-CA001 |
| On-Machine Solutions Selection Guide | ONMACH-SG001 |