| Number of Channels |
15 (single-ended, common ground) |
| Input Type |
4_20 mA (current loop, 2-wire or 4-wire transmitters) |
| Input Range |
0_21.5 mA (includes ±10% over-range) |
| Resolution |
15-bit + sign (31,250 counts over 0_20 mA) |
| Accuracy |
±0.1% of full scale at 25°C |
| Update Rate |
7.5 ms per channel (_113 ms full scan for 15 channels) |
| Open-Wire Detection |
< 1 mA triggers fault (configurable) |
| Over/Under Range |
±10% detection with alarm flags |
| Isolation |
None (non-isolated; all channels share common return) |
| Power Supply |
Backplane-powered: 5 V DC @ 170 mA (from VersaMax carrier) |
| Field Power |
Loop-powered (24 V DC typical from transmitter supply) |
| Operating Temperature |
_40°C to +60°C (extended industrial range) |
| Storage Temperature |
_40°C to +85°C |
| Protection Rating |
IP20 |
| Dimensions |
90 mm (H) _ 50 mm (W) _ 75 mm (D) (standard VersaMax module) |
| Weight |
0.23 kg (0.51 lbs) |
| Connectors |
Removable screw terminal block (30 terminals: 15 inputs + 15 returns + shields) |
| LED Indicators |
Module OK (green), Fault (red), 15x Channel Active (green)
|
| Diagnostics |
Open wire, over-range, under-range, module fault (via %I/%AI status bits) |
| Certifications |
CE, UL, cUL, CSA, Class I Div 2 (optional), ATEX Zone 2
|
| Standards Compliance |
IEC 61131-2, EN 61000-6-2/4 (EMC), UL 508, CSA C22.2
|