Title: Hardware Installation Guide.pdf
12 to 24 VDC ±10%ISC communication2-wire or 4-wire RS-4852-wire RS-485 onlyStatus LEDs2 for board status2 for board status, 16 for input status, 2 for output relay status, 2 for tamper/power fault statusrevision 6 — 257LNL-1100 Input Control Module42InstallationTo install the Input Control Module, perform the installation procedures described in the following sections, in the order in which they are presented.42.1Wiring1. Wire the non-supervised alarm inputs for power fault and cabinet tamper monitoring.2. Wire the software configurable alarm inputs.3. Wire the upstream host communication.4. Wire the relay outputs.5. Wire the power input.42.1.1Non-supervised Alarm Inputs: Power Fault and Cabinet Tamper Monitors