| User Memory |
512 KB |
| Optional Nonvolatile Memory |
None |
| Number of Expansion I/O Modules, Max |
2 (limited by current draw of module) |
| Replacement Battery |
1769-BA |
| Current Draw @ 5V DC |
450 mA |
| Current Draw @ 24V DC |
500 mA |
| Power Dissipation |
13.58 W |
| Isolation Voltage |
30V (continuous), basic insulation type (tested at 710V DC for 60 s) |
| Serial Communication Ports |
CH0 - RS-232 (DF1, DH-485, ASCII, Fully isolated, 38.4 Kbps max) |
|
CH1 - RS-232 (DF1, DH-485, Non-isolated, 38.4 Kbps max) |
| Serial Cables |
1756-CP3 or 1747-CP3, right angle connector to controller, straight to serial port, 3 m (9.84 ft) |
| Weight, Approx. |
1.22 kg (2.7 lb) |
| Slot Width |
1 |
| Module Location |
DIN rail or panel mount |
| Mounting Screw Torque |
1.1...1.8 N•m (10...16 lb•in), use M4 or #8 screws |
| Wire Category |
2 on signal ports, 2 on power ports, 2 on communication ports |
| Wire Type |
Ethernet: RJ45 connector (Category 5e or Category 5) |
|
DC Power: 0.25...2.5 mm² (22...14 AWG) solid or stranded copper wire |
|
Digital I/O: 0.5...0.8 mm² (20...18 AWG) solid or stranded copper wire |
| North American Temperature Code |
T3C |
| Enclosure Type Rating |
None (open-style) |
