16
Pr
oduc
t Specific
ations
Product Specifications
Category
Feature
Specification
General
Model
OM-120
CPU
Cortex M3 72 MHz
Memory
128KB Flash, 20KB SRAM
LED
Multi-color
•
POWER - 1
•
RELAY - 12
•
RS-485 TX - 1
•
RS-485 RX - 1
•
AUX IN - 2
•
STATUS- 1
Operating Temperature
-20°C–60°C
Storage Temperature
-40°C–70°C
Operating Humidity
0 %–95 %, non-condensing
Storage Humidity
0 %–95 %, non-condensing
Dimension (W x H x D)
90 mm x 190 mm x 21 mm
Weight
300 g
Certificates
CE, FCC, KC, RoHS, REACH, WEEE
Interface
RS-485
1 ch
AUX Input
2ch Dry Contact Input
Relay
12 relays
Capacity
Text Log
10ea per port
Electrical
Power
•
Voltage: 12VDC
•
Current: Max. 1 A
Switch Input VIH
Max. 5 V (Dry Contact)
Relay
5 A @ 30 VDC Resistive load