SLC 500 System

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Accessory Products

Program Storage Device



The 1747-PSD Program Storage Device is a hand-held program transfer device. With this device, you can store and retrieve a single program for SLC 5/03, SLC 5/04, and SLC 5/05 processors, and MicroLogix 1000, 1200 and 1500 controllers. The 1747-PSD Series C also allows upload and download from an industrial programming station using RSLogix 500 version 5.20 or higher. The 1747-PSD connects with SLC and MicroLogix RS-232 programming cables.

I/O Simulator

The 1746-SIM I/O Simulator generates program inputs, allowing you to conveniently simulate programs for testing and troubleshooting applications either prior to installation or remotely. The unit is compatible with all SLC 16-point, 24V DC sourcing or sinking modules.

The simulator is designed for simple installation via an RTB-type connector. Wiring instructions are printed on the unit itself, so the information you need is always available.

RS-232/DF1 Port Splitters

The 1747 port splitters let a single RS-232/DF1 full-duplex communication port on a controller split into two separate ports for simultaneous connection with two external devices. The port splitter supports the following: SLC 500, PLC-5, MicroLogix, ControlLogix, CompactLogix, and FlexLogix controllers.

The Port Splitter has three ports for Controller, Network and Programmer/HMI connections. It also has a connection for a +24V external power source and status LEDs.

• The Controller port connects to the RS-232/DF1 full-duplex port of a controller. The port configuration is set at DF1 full-duplex, 8 bits, no parity, 1 stop bit and CRC checksum on powerup. The port automatically sets the baud rate to 19.2 K or 38.4 K baud taking advantage of the controller's maximum baud rate and can also match the controller's CRC or BCC checksum.
  
• The Network port on the 1747-DPS1 port splitter connects to a 1761-NET-AIC, 1761-NET-DNI or 1761-NET-ENI module and receives any messages initiated from the controller. The network port can source power from the port splitter's external power supply to one of the above modules if a 1761-CBL-AM00 or 1761-CBL-HM02 cable is used.
  
• The Network port on the 1747-DPS2 port splitter provides similar functionality, but can be configured for communications with DH-485, DF1 half-duplex (master or slave), DF1 full-duplex, and DF1 radio modem networks. The port is programmed for DH-485 communication at the factory.
  
• The 1747-DPS2 port splitter has fully-isolated communication ports. Therefore, no
  external isolation is required.
  
• The Prog/HMI port connects to a programming station or HMI device (PanelView Standard, PanelView Plus, VersaView CE) for respond only operations.
  

The serial configuration for the Network and Programmer/HMI ports on the 1747-DPS1 port splitter must be set to DF1 full-duplex, 8 bits, no parity, 1 stop bit, 19.2 K baud and CRC checksum.

The Network port on the 1747-DPS2 port splitter can be configured for communications with DH-485, DF1 half-duplex (master or slave), DF1 full-duplex, and DF1 radio modem networks.