Specification of OM-120 Multiple Output Extension Module

^OM-120

Multiple Output Extension Module

OM-120 is a multiple output extension module which controls up to 12 output relays. It can be used as elevator controller with BioStar 2 system. Max. 31 units can be connected to a master device via RS485 daisy chain. OM-120 can also support anti-passback zone and fire alarm zone features.

Specification

General CPU Cortex M3 72MHz Memory Flash 128KB, SRAM 20KB LED Multi-color

- Power 1 ea

- Relays 12 ea

- RS-485 2 ea

- AUX IN 1 ea

- Status 1 ea

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 Output TTL Output x 6 Interface RS-485 1ch AUX input 2ch Dry Contact Input Relay 12 Relays Electrical Power Voltage: 12 VDC

Current: Max. 1 A

Switch input VIH Max. 5 V (Dry Contact) Relay Voltage: Max. 30 VDC

Current: 5 A