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Wireless Interface RAD-ISM-900-SET -UD-ANT
One-way (point-to-point) Monitoring or Control
User Manual
Notice: These devices must be wired in accordance with Class I, Div. 2 wiring methods
as described in the National Electric Code, Article 501-4(b) or the authority having
jurisdiction. Transmitter unit is to be used with a purely resistive antenna when installed in
Class I, Div. 2 areas.
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Figure 1. RAD-ISM-900-SET-UD-ANT
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INSPIRING INNOVA
V V TIONS
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Summary of Contents for Phoenix Contact Omnex RAD-ISM-900-SET-UD-ANT
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Page 1: User Manual
Wireless Interface RAD-ISM-900-SET -UD-ANT One-way (point-to-point) Monitoring or Control User Manual Figure 1. RAD-ISM-900-SET-UD-ANT Notice: These devices must be wired in accordance with Class I, Div. 2 wiring methods as described in the National Electric Code, Article 501-4(b) or the authority having jurisdiction. - Page 2 (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifi cations not expressly approved by Phoenix Contact Inc. will void the user’s authority to operate the equipment. This product is intended for fi xed installation applications. In order to comply with FCC/ISC-adopted RF exposure requirements, installation of this transmitter system’s antenna must be performed in a manner that will provide at least a six-...
- Page 3 RAD-ISM-900-UD Transmitter 4-20mA Current Loop with 2-Wire Device Note: Incorrect antenna placement and positioning can have a signifi cant impact on the performance of the RAD-ISM-900-SET-UD-ANT. Keep the Omni antenna vertical and mounted as high as possible. Extra cable may be required to achieve Line-of-Sight (LOS) between the Transmitter and the Receiver.
- Page 4 RAD-ISM-900-UD Transmitter 4-20mA Current Loop with 3-Wire Device...
- Page 5 RAD-ISM-900-UD Transmitter 4-20mA Current Loop with 4-Wire Device...
- Page 6 RAD-ISM-900-UD Receiver Block Diagram Receiver Indicator LEDs RF LED - Flashes once every two seconds when transmitter is OFF or out of range. - Flashes rapidly when signal strength is marginal. - Solid green when a secure link is established. LEDs 1 &...
- Page 7 RAD-ISM-900-UD Receiver Wiring Example A...
- Page 8 RAD-ISM-900-DC Receiver Wiring Example B...
- Page 9 Note: The RAD-ISM-900-UD Receiver Analog Output is a 3-wire device and should be wired to the RTU/PLC just as you would a normal 3-wire current loop device. This wiring confi guration is for the Receiver only and must be followed regardless of the type of current loop device on the Transmitter side of the loop (i.e., 2-wire, 3-wire, or 4-wire).
- Page 10 Analog (4-20mA) Wiring Likewise, if the Analog signal is required to drop to zero (0 current) when RF Link is lost, it can be wired in series to the RF Link Output in this fashion. Note: Either the discrete Outputs or the Analog can be wired through the RF Link contacts but not both.
- Page 11 Specifi cations Transmitter Receiver Frequency 902 to 928 MHz Technology Frequency Hopping Spread Spectrum Power Source 12 to 30VDC regulated 1.8 Watts (average) / 8.4 Watts (peak); 75mA @ Power Consumption 2 Watts (85mA @ 24VDC) 24VDC (average) / 350 mA @ 24VDC (peak) -40°C to 70°C Temperature Range...
- Page 12 Harrisburg, PA 17111-0100 Missisauga, Ontario L4Z 1P3 Phone: 800-888-7388 Phone: 905-890-2820 717-944-1300 Technical Service: 800-890-2820 Technical Service: 800-322-3225 Fax: 905-890-0180 Fax: 717-944-1625 E-mail: info@phoenixcon.com E-mail: info@phoenixcon.com Website: www.phoenixcon.com Website: www.phoenixcon.com INSPIRING INNOVA V V TIONS © 2006 Phoenix Contact Inc. L001942d:06.06...
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