EMX WEL-200 Series Instruction Manual

Instruction Manual
The WEL-200 is a complete wireless solution for interfacing sensing edges to gate and door operators, while
ensuring compliance with UL325 monitoring standards. Each receiver can connect with up to
four transmitters with separate relay and pulse outputs for open and close edge functionality.
Each transmitter can run for up to two years on two AA lithium batteries. With enhanced diagnostic
features, installation and maintenance for the WEL-200 is easy and reliable. Feedback is provided for all
fault modes, including edge open, short conditions, low battery and failed transmitters.

Specifications

Operating Range
Operating Frequency
Response Time
Operating Temperature
Power
Current Draw
Surge Protection
Outputs
Dimensions
Connections

Ordering Information

WEL-200K
•
WEL-200R
•
WEL -200T
•
EMX Industries, Inc.
WEL-200_Rev2.2_080619
WEL-200
Wireless Edge Link
Receiver (WEL-200R)
12-24 VDC/AC
Thermal fuse, MOV
300 Hz pulsed, relay, or relay with
selectable 10K ohm resistor across
normally open contact
5.5" (140 mm) x 1.3" (34 mm)
x 3.5" (90 mm)
12 terminals
Wireless edge link kit, includes WEL-200R, WEL-200T, 2 cable grip inserts and
2 AA lithium batteries
Wireless edge link receiver
Wireless edge link transmitter
Tech support: 216-834-0761
technical@emxinc.com
200 ft (line of sight)
915 MHz
100 ms
-40° to 140°F (-40 to 60°C)
50 mA
Transmitter (WEL-200T)
2 AA lithium batteries
~ 2 year life
N/A
Thermal fuse
N/A
7" (180 mm) x 1.3" (32 mm)
x 2.6" (67 mm)
2 terminals
TM
1/5