Description
Manufacturer | Rockwell Automation |
Module Type | Backup Communications Module |
Certification | UL – Industrial Control Equipment, E65584 CSA – Class 1, Division 2, LR69960C |
Operational Temperature | 0 Deg. Celsius to 60 Deg. Celsius (32 Deg. Fahrenheit to 140 Degree Fahrenheit) |
HSSL | communicates with 1.2 Megabaud |
Customer Relay | .25A @ 24V dc (resistive) |
Keying Locations | between 8 and 10 between 34 and 36 |
Module Location | 1771 I/O Chassis (local) |
Compatible processors | PLC-5/15 series B, -5/20, -5/25, -5/30, -5/40, and -5/60 |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1785-BCM |
High Speed Serial Link Interface | 1 |
DH+/RIO Interface | 2 |
Wiring Arm | 1771-WG |
Bus Communcations | Local PCI 2.3 Compliant |
LEDs | 1 Diagnosis/Status Per Channel |
Max Modules Per System | 4 |
Weight | 0.3 lbs (0.1 kg) |
Coating | Conformal Coat |
Required External Power | None |
Typical AC Signal Delay (Off) | 29 (+/- 8) ms |
Typical DC Signal Delay (Off) | 30 (+/- 7) ms |
Dimensions | 4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm) |
UPC | 10612598117472 |