Eaton ERM series - Environmental Rack Monitors


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Eaton ERM Product Image

Eaton Environmental Rack Monitor (ERM) continuously monitors environmental conditions at the rack level, providing an extra level of security for critical assets. This compact, full-featured unit can monitor conditions in high density data centers, laboratories, hospitals, warehouses, libraries, museums and any other indoor location where the environment must be maintained within acceptable levels.

  • Measure ambient temperature and humidity at the rack level
  • Monitor temperature and humidity at 2 locations in a rack and the status of up to 4 additional input contact sensor devices.
  • Display real-time and historical status of all sensors via the intranet or Internet.
  • Stay informed of alarms via email.
  • Act before problems affect sensitive equipment.
  • Aggregate real-time information from up to 100 ERMs in a single web page.

Part NumberModel
103005775Environmental Rack Monitor, NEMA 5-20, 120V 2-pin power input
103005912Environmental Rack Monitor, C13/C14, 100-250V, 3-pin power input

Environmental Sensors

Eaton ERM Sensor Diagram

Part NumberModel
103005822Temperature and Humidity (TH) Module, individual
103005780Water Leak Detector, 3 ft
103005894Water Leak Detector, 12 ft
103005781Door Contact Sensor
103005782Vibration Sensor
103005779Smoke Detector/Alarm (220 VAC, IEC C-13)
103005890Smoke Detector/Alarm (110 VAC, NEMA 5-15)

ERM Replacement Power Supplies

Part NumberModel
103005783Power Supply, NEMA 5-20, 120V
103005895Power Supply, C13/C14 adapter cable, 100-250V

Eaton ERM Specifications

CPU16-bit micro control
Memory2 Mb Static RAM
2 Mb Flash ROM
Serial CommunicationTwo asynchronous serial ports
LAN ChipAuto-Sense 10/100 Mbps Fast Ethernet controller
Network Connection10/100 TX RJ-45 jack connector
Network ProtocolSNMP over UDP/IP
HTTP over TCP/IP
ARP, TFTP, and ICMP
Operating Temperature040C (32104F)
Operating Humidity1080%, noncondensing
Power Input12V DC unregulated
Power Consumption3.0 Watts Maximum
Size (L x W x H)5.3 x 3.4 x 1.1" (13.4 cm x 8.6 cm x 2.7 cm)
Weight170 g (6 oz)
EMC StatementsClass B: FCC Part 15, ICES-003, CE