Watlow EZ-Zone RM High Density Scanner

EZ-Zone RM Scanner
Zesta Watlow EZ-Zone RM High Density Scanner
Zesta Watlow EZ-Zone RM High Density Scanner
The EZ-ZONE® RM high-density scanner module can be used in conjunction with any EZ-ZONE RM family module as a monitor or to provide additional logic function to a system. The scanner module can also be used as a stand alone product for multiple inputs of monitoring applications. The EZ-ZONE RM high-density scanner module provides 4, 8, 12 or 16 loops of monitoring per module or up to 256 monitoring loops per system.


User Manual (EN)
Manuel de l'Utilisateur (FR)
Manual del Usuario (ES)

Watlow: Your Heat Solutions Resource Brochure (EN)
Watlow: Vos Solutions de Chauffage Brochure (FR)
Back to Limits and Scanners

Product Features

  • 4 to 256 monitoring loops - up to 12 individual inputs
  • Ability to utilize EIA 485, Modbus® RTU options
  • Add on logic for additional logic actions, alarms, compare and counters

Product Specifications

Control/Limit Loops 0
Max Monitor Channels 256
Alarms 24 (per module)
Mounting DIN-rail
Profiling No
Max Output 5A
Ambient Operating Range -18 to 65°C (0 to 149°F)
Agency Approvals UL® , CSA, CE, RoHS, W.E.E.E. FM, SEMI F47-0200
Communication Protocols Standard Bus, Modbus® RTU
TRU-TUNE®+ Adaptive Control No
Remote Limit Reset No
Display Height Optional RUI: 0.84 in. (21 mm)
Warranty (Years) 3