Catalogs > Automation Systems Catalog > I/O > On-Machine Distributed I/O > 1738 ArmorPoint I/O
1738 ArmorPoint I/O
| Introduction |  |
Product Design | |
Environmentals and Certifications | |
Communication Adapter Modules | |
Digital DC I/O Modules | |
| Digital AC I/O Modules | |
Analog I/O Modules | |
Specialty I/O Modules | |
Power Supplies | |
Accessories | |
The 1738 digital I/O modules support:
- A wide variety of voltage interface capabilities.
- Isolated and non-isolated module types.
- Point-level output fault states for short-circuit and wire-off diagnostics.
- Choice of direct-connect or rack-optimized communications.
- Field-side diagnostics on select modules.
ArmorPoint Digital DC Input Modules
General-purpose 24V DC inputs including 2- and 3-wire proximity sensors.
| Cat. No. | Inputs | On-State Voltage, Nom. | Voltage Range | Input Delay Time, On to Off | Current, On-State Input, Min. | Current, On-State Input, Max. | Current, Off-State Input, Max. | PointBus Current (mA) | Power Dissipation, Max. | Termination Type |
| 1738-IB2M12 | 2 current sinking | 24V DC | 10V DC…28.8V DC | 0.5 ms hardware + (0…65 ms selectable) | 2 mA | 5 mA | 1.5 mA | 75 mA | 0.7 W at 28.8V DC | DC micro (M12) |
| 1738-IB4M12 | 4 current sinking | 1.0 W at 28.8V DC | ||||||||
| 1738-IB4DM12 | 4 current sinking, Diagnostic | 11V DC…28.8V DC | 0…65535 ms selectable in 1 ms intervals (rounded to nearest 333 ms) Default is 1000 ms | 15 mA | 50 mA | 0.6 W max at 28.8V DC | DC micro (M12) | |||
| 1738-IB4M8 | 4 current sinking | 10V DC…28.8V DC | 0.5 ms hardware + (0…65 ms selectable) | 5 mA | 75 mA | 1.0 W at 28.8V DC | Pico 3-pin (M8) | |||
| 1738-IB8M12 | 8 current sinking | 1.6 W at 28.8V DC | DC micro (M12)‡ | |||||||
| 1738-IB8M23 | 1.6 W at 28.8V DC | M23 | ||||||||
| 1738-IB8M8 | 1.6 W at 28.8V DC | Pico 3-pin (M8) | ||||||||
| 1738-IB16DM12 | 16 current sinking, Diagnostic | 2.7 W at 28.8V DC | DC micro (M12) | |||||||
| 1738-IV8M12 | 8 current sourcing | 1.6 W at 28.8V DC | DC micro (M12) | |||||||
| 1738-IV8M23 | 1.6 W at 28.8V DC | M23 | ||||||||
| 1738-IV8M8 | 1.6 W at 28.8V DC | Pico 3-pin (M8) | ||||||||
| 1738-IV4M12 | 4 current sourcing | 1.0 W at 28.8V DC | DC micro (M12) | |||||||
| ‡ Quantity 4. | ||||||||||
ArmorPoint Digital DC Output Modules
24V DC electronically protected output modules. The 1738-OB2EPM12 module has 24V DC electronically protected, fast-switching high-current outputs.
| Cat. No. | Outputs | On-State Voltage, Nom. | Voltage Range | Output Current Rating, Max. | PointBus Current (mA) | Power Dissipation, Max. | Termination Type |
| 1738-OB2EM12 | 2 current sourcing | 24V DC | 10V DC…28.8V DC | 2.0 A per module, 1.0 A per channel | 75 mA | 0.8 W at 28.8V DC | DC micro (M12) |
| 1738-OB2EPM12 | 4.0 A per module, 2.0 A per channel | ||||||
| 1738-OB4EM12 | 4 current sourcing | 3.0 A per module, 1.0 A per channel | 1.2 W at 28.8V DC | ||||
| 1738-OB4EM8 | Pico 3-pin (M8) | ||||||
| 1738-OB8EM12 | 8 current sourcing | 2.0 W at 28.8V DC | DC micro (M12)‡ | ||||
| 1738-OB8EM23 | M23 | ||||||
| 1738-OB8EM8 | Pico 3-pin (M8) | ||||||
| 1738-OB16EM12 | 16 current sourcing | 4.0 A per module 0.5 A per channel |
150 mA | 3.0 W at 28.8V DC | DC micro (M12) | ||
| 1738-OB16E25DS | D-shell⋆ | ||||||
| 1738-OB16E19M23 | M23 | ||||||
| 1738-OV4EM12 | 4 current sinking | 4.0 A per module, 1.0 A per channel | 75 mA | 2.9 W at 28.8V DC | DC micro (M12) | ||
| ‡ Quantity 4. ⋆ Use the 1738-CBLM25DS 25-pin D-sub connector interface cable to connect the 1738-OB16E25DS module, or another I/O module that has a similar D-sub connector, to a pneumatic valve interface. |
|||||||
ArmorPoint Digital DC Configurable Modules
Modules offer eight configurable 24V DC I/O points, with sealed M8 (pico) or M23 style I/O connectors. A mounting base ships with each module. The 1738-8CFGDLXM8 and 1738-8CFGDLXM23 modules include DeviceLogix functionality.
| Cat. No. | Inputs/Outputs | On-State Voltage | On-State Current | PointBus Current (mA) | Power Dissipation, Max. | Termination Type |
| 1738-8CFGM8 | 8 configurable sinking inputs or sourcing outputs | 11V min 30V max |
2 mA min 15 mA max |
75 | 1.0 W at 28.8V DC | Pico 3-pin (M8) |
| 1738-8CFGM23 | M23 | |||||
| 1738-8CFGDLXM8 | 8 configurable sinking inputs or sourcing outputs, with DeviceLogix | Pico 3-pin (M8) |
||||
| 1738-8CFGDLXM23 | M23 |
ArmorPoint Digital Contact Output Modules
Individually isolated contact output modules.
| Cat. No. | Outputs | On-State Voltage, Nom. | Output Delay Time, On to Off, Max.⋆ | Contact Resistance, Initial | Relay Output Current Rating, Max. | Leakage Current, Off-State Output, Max | PointBus Current (mA) | Power Dissipation, Max. | Termination Type |
| 1738-OW4M12 | 4 Form A (N.O.) relays, isolated | 24V DC | 26 ms | 30 mW | — | 1.2 mA and bleed resistor thru snubber circuit @ 240V AC | 80 mA | 0.5 W | DC micro (M12) |
| 1738-OW4M12AC | AC micro 4-pin♣ | ||||||||
| ⋆ Time from valid output off signal to relay deenergization by module. ♣ Quantity 2. |
|||||||||
Mating Cables
The mating cables listed represent straight PVC models. You can also use our Product Configuration Assistant for ArmorPoint digital I/O modules to find additional mating cables, network connections, and auxiliary power connections for the I/O module you need.
ArmorPoint Digital DC Input Module Mating Cables
| ArmorPoint Cat. No. | End Device per Connector | Recommended Patchcord (Double-ended) | Recommended Male Cordset (Single-ended) | Recommended Field Attachable Connector |
| 1738-IB8M12 1738-IV8M12 1738-IB16DM12 |
(2) DC Micro | 879D-F4ACDM—# | 879D-C3ACD4M—‡ | 871A-VS4-DM |
| (2) Pico 3-Pin | 879PZ-F3ABDM4—# | |||
| (2) Pico 4-Pin | 879PZ-F4ABDM—# | |||
| (1) DC Micro | 889D-F4ACDM—# | 889D-M4AC—‡ | 871A-TS4-DM | |
| (1) Pico 3-Pin | 889P-F3ABDM4—# | |||
| (1) Pico 4-Pin | 889P-F4ABDM—# | |||
| 1738-IB2M12 1738-IB4M12 1738-IB4DM12 1738-IV4M12 |
(1) DC Micro | 889D-F4ACDM—# | 889D-M4AC—‡ | 871A-TS4-DM |
| (1) Pico 3-Pin | 889P-F3ABDM4—# | |||
| (1) Pico 4-Pin | 889P-F4ABDM—# | |||
| 1738-IB4M8 1738-IB8M8 1738-IV8M8 1738-8CFGM8 1738-8CFGDLXM8 |
(1) DC Micro | 889D-F4ABP3M—# | 889P-M3AB—‡ | 871A-TS3-PM |
| (1) Pico 3-Pin | 889P-F3ABPM—# | |||
| (1) Pico 4-Pin | 889P-F4ABPM3—# | |||
| 1738-IB8M23 1738-IV8M23 1738-8CFGM23 1738-8CFGDLXM23 |
(1) M23 12-Pin | 889M-F11RMMU—# | 889M-U11RM—‡ | 889M-M12AH-T |
| # = length in meters (1, 2, 3, 5, and 10 standard). ‡ = length in meters (2, 5, and 10 standard). |
||||
ArmorPoint Digital DC Output Module Mating Cables
| ArmorPoint Cat. No. | End Device per Connector | Recommended Patchcord (Double-ended) | Recommended Male Cordset (Single-ended) | Recommended Field Attachable Connector |
| 1738-OB8EM12 1738-OB16EM12 |
(2) DC Micro | 879D-F4ACDM—# | 879D-C3ACD4M—‡ | 871A-VS4-DM |
| (2) Pico 3-Pin | 879PZ-F3ABDM4—# | |||
| (2) Pico 4-Pin | 879PZ-F4ABDM—# | |||
| (1) DC Micro | 889D-F4ACDM—# | 889D-M4AC—‡ | 871A-TS4-DM | |
| (1) Pico 3-Pin | 889P-F3ABDM4—# | |||
| (1) Pico 4-Pin | 889P-F4ABDM—# | |||
| 1738-OB2EM12 1738-OB2EP12 1738-OB4EM12 1738-OV4EM12 |
(1) DC Micro | 889D-F4ACDM—# | 889D-M4AC—‡ | 871A-TS4-DM |
| (1) Pico 3-Pin | 889P-F3ABDM4—# | |||
| (1) Pico 4-Pin | 889P-F4ABDM—# | |||
| 1738-OB4EM8 1738-OB8EM8 |
(1) DC Micro | 889D-F4ABP3M—# | 889P-M3AB—‡ | 871A-TS3-PM |
| (1) Pico 3-Pin | 889P-F3ABPM—# | |||
| (1) Pico 4-Pin | 889P-F4ABPM3—# | |||
| 1738-OB8EM23 | (1) M23 12-Pin | 889M-F11RMMU—# | 889M-U11RM—‡ | 889M-M12AH-T |
| 1738-OB16E19M23 | (1) M23 19-Pin | 889M-F19RM—# | 889M-U19RM—‡ | 889M-M19AH-T |
| # = length in meters (1, 2, 3, 5, and 10 standard). ‡ = length in meters (2, 5, and 10 standard). |
||||
ArmorPoint Digital Contact Output Module Mating Cables
| ArmorPoint Cat. No. | End Device per Connector | Recommended Patchcord (Double-ended) | Recommended Male Cordset (Single-ended) | Recommended Field Attachable Connector |
| 1738-OW4M12 | (1) DC Micro | 889D-F4ACDM—# | 889D-M4AC—‡ | 871A-TS4-DM |
| 1738-OW4M12AC | (1) AC Micro 4-Pin | 889R-F4AERM—# | 889R-M4AEA—‡ | — |
| # = length in meters (1, 2, 3, 5, and 10 standard). ‡ = length in meters (2, 5, and 10 standard). |
||||