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Phoenix RAD-ISM-900-SET-BD Wireless Interface

Wireless Interface
RAD-ISM-900-SET-BD

The Phoenix Contact RAD-ISM-900-BD is an integrated radio & I/O module designed for bi-directional interfacing of a 4-20mA current loop and two digital signals in harsh industrial environments. This unique design also allows the user the flexibility to add on multiple channels of I/O to the paired transceivers in combinations. The Frequency Hopping Spread Spectrum (FHSS) utilizes 902-928MHz ISM band to guarantee a license free, interference free link between remote devices and the control room. The design is ideal for moving numerous signals within high interference environments without costly cable and conduit runs.

• Modular DIN-rail mount transceiver and I/O
• No programming required
• Class I, Div. 2 approved
• Up to eight (8) expandable I/O modules per transceiver on common power and communications bus with multiple combinations
• Maximum thirty-three (33) analog or sixty-six (66) discrete signals in one direction
• Dry contact LINK diagnostic output

Select a link under the "item" tab below to order.

Cat #Part Description
2867270RAD-ISM-900-SET-BD-ANT Transceiver set
2867092RAD-ISM-900-BD
Range: 600 to 1000 feet (180 to 305 m) in-plant [obstructed]; 4 to 5 miles ( 6 to 8 km) line-of-sight with Omni antenna; 20+ miles (32+ km) line-of-sight with Yagi antenna
Inputs: One (1) 4-20 mA analog (16-bit resolution; 125 ohms impedance)
Two (2) discrete (5 to 36 V dc)
Outputs: One (1) 4-20 mA analog (16-bit resolution; short-circuit protected)
Two (2) discrete (dry contact, Normally Open (NO), contact rating: 250 Vac/5 A)
I/O Expansion: Eight (8) analog and/or discrete I/O modules per transceiver station
Accuracy: Current loop: 0.2% of full-scale @ 77°F (25°C)
Repeatability: Current loop: 0.02%
Wiring Connections: 12-24 AWG screw-type terminals; removable terminal blocks
Mounting: DIN-rail mount
Power (Input voltage): 9 to 30 Vdc
Power Consumption: 75 mA at 24 V (average)
200 mA at 24 V (peak)
Reverse Polarity Protection: Yes
Surge Protection: Yes
Temperature Rating: -40°F to 158°F (-40°C to 70°C)
Humidity: 20% to 90% (non-condensing)
Dimensions: 4.5" x 3.9" x 0.9" (114 mm x 99 mm x 22.5 mm)
LED Indicators: External (Power, RF Link, I/O Status)
Unit ID: Factory configured (unique); 16-bit coding of each transceiver pair allows multiple units to be used in the same area (easy configuration of spares with HopKey)
Frequency: 902 to 928 MHz - license-free ISM band
Transmit Power: 1 Watt (30 dBm)
Antenna Connector: MCX (female)
Environmental Rating: NEMA 1 (equivalent to IP30)
Approvals: USA - FCC Part 15.247
Canada - ISC RSS 21
Certifications: CSA/C & US UL - Class I, Div. 2 (Groups A, B, C ,D - pending)

• SCADA systems
• PLC/RTU extensions
• Pump controls
• Tank level/pressure/temperature monitoring
• Water/wastewater
• Petro-chem



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