BMS-LD3Z

Description

The BMS-LD3Z provides three zones of RLE’s patented leak detection that directly integrates via protocols into any building management system (BMS) or alarm monitoring system.

The BMS-LD3Z Includes:

Three zones of leak detection.
Supports up to 1,000ft (305m) of sensing cable and spot detectors per zone; 3,000ft (915m) total.
Robust protocols for communication with any Modbus RTU or BACnet MS/TP system.
No user interface or separate software required – integrates directly with existing BMS and alarm monitoring systems.
Enclosure mounts in a panel, on a DIN rail, or on a wall.

Weight	2 lbs
Dimensions	7 × 5 × 4 in

Power: Hardwired 24VDC, 500mA or RLE power supply PSWA-DC-24-ST (optional; not included)

Included Equipment: BMS-LD3Z, DIN rail mount adapter

Required Accessories: One LC-KIT per zone of leak detection; SC, SC-ZH, SC-C, or SD-Z.

Sensing Cable: Compatible with all RLE sensing cables and the SD-Z and SD-Z1 spot detectors.

Cable Input: Three cable inputs; EACH input requires LC-KIT: 15ft (4.57m) leader cable and EOL (not included)
Maximum Length: Up to 1,000ft (305m) of sensing cable and spot detectors per zone; 3,000ft (915m) total
Detection Response Time: < 10 seconds
Cable Break Detection: Yes

Communications Ports

EIA-232: USB Connector; 115200 Baud, 8 data bits, no parity, 1 stop bit
EIA-485: 9600, 19200, 38400 or 76800 baud (selectable); Parity: None, 8 data bits 1 stop bit

Protocols