Phoenix Contact RAD-ISM-900-EN-BD Wireless Ethernet Radio

Selling Points

1The RAD-ISM-900-EN-BD offers reliable 900 MHz wireless transmission for seamless data transfer.
2Compatible with RS-232, RS-422/485, and Ethernet interfaces for versatile integration.
3Features selectable 125, 250, or 500 kbps transfer speeds with 128/192/256-bit AES encryption for secure data transmission.
4Supports Modbus RTU/TCP for process and industrial applications, enhancing connectivity and control.
5Designed to support a maximum network size of 4096 radios, ideal for large-scale industrial setups.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Product type	Wireless module	Supply voltage	24 V DC
Supply voltage range	11 V DC ... 30 V DC	Max. current consumption	250 mA (at 24 V DC)
Connection method	Screw connection	Stripping length	8 mm
Conductor cross section flexible	0.2 mm² ... 2.5 mm²	Conductor cross section rigid	0.2 mm² ... 4 mm²
Cross section AWG	24 ... 14	Screw thread	M3
Data rate	300 ... 57,6 kBit/s	Connection method	D-SUB-9 female connector
File format/coding	Asynchronous	Data flow control/protocols	RTS/CTS
Connection method	COMBICON plug-in screw terminal block	Direction	Bi-directional
Frequency	900 MHz	Frequency range	902 MHz ... 928 MHz
Transmission power	1 W (adjustable in 1 dBm increments)	Transmit capacity, minimum	10 dBm
Transmit capacity, maximum	30 dBm	Operating modes	bidirectional
Frequency band	900 MHz	Width	52 mm
Height	99 mm	Depth	115 mm
Color	green	Housing material	Polyamide PA non-reinforced with aluminum heatsink
Degree of protection	IP20	Ambient temperature (operation)	-40 °C ... 65 °C
Ambient temperature (storage/transport)	-40 °C ... 75 °C	Conformance	FCC Directive, Part 15.247 ISC Directive RSS 210
UL, USA / Canada	Class I, Div. 2, Groups A, B, C, D	Assembly note	on standard DIN rail NS 35 in accordance with EN 60715
Mounting position	any

Specifications may be subject to change without notice