OI-7530 Non-Explosion Proof Relayer with Three Relays
The Gen II WireFree Relayer OI-7530 is a wireless relay/alarm system specifically designed for use in conjunction with the Otis Instruments, Inc. Gen II WireFree Product Line.
The OI-7530 features 3 relays and 3 LEDs, and can monitor up to 32 sensor assemblies via transmissions from an on-board 900MHz or 2.4GHz radio.
The ability to mount the OI-7530 near the entrance of a site allows the technician to immediately determine if it is safe to enter the site, making this device incredibly useful in any environment hosting hazardous gas. The OI-7530 can be mounted as a traditional or self-contained system that requires 12-35 Volts DC or 120-240 Volts AC.
These key features-and more-make the Gen II WireFree Relayer OI-7530 a reliable and convenient tool that is incredibly useful in any environment hosting hazardous gas.
**Sensor readings are now displayed on screen and Modbus output functionality has been added.
Part Number Formula: OI-7530-[Radio Frequency]-[Power Supply]-I
Operating Voltage: 12-35 VDC or 120 VAC
Current Draw: 275mA at 24 VDC (monitor only); 6.6 Watts Max
Temperature: -30 to 70° C
Channels: 32 channels
Relays: Three dry-contact with 4 Amp fuses; three individually configurable set-points
Radio Options: · 2.4 GHz ISM, 100mW · 900 MHz, 200mW
RF Connection: External N Female connector
Enclosure: Non-Explosion Proof
Warranty: Hardware: One year (Limited)
Power: AC, DC
Radio Configuration: Gen II 900 MHz Radio, Gen II 2.4 GHz Radio
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