
EX-x04 and EX-x22
Sensitive Piezoelectric Button Switch
Passive Infrared Motion Sensor Switch
Installation Manual
1
1. Introduction
The EX-H04 and EX-M04 are sensitive piezoelectric button switches.
The new access control switches are designed as flush mounting for US
and UK electric boxes with piezoelectric technology. The switches have
a red/green LED ring to display the switch status.
The switches are designed as Request-to-Exit (REX) buttons for access
control systems, direct activate electric strike, or magnet locks with up
to 30 VDC and 1A.
Figure 1: EX-H04 Figure 2: EX-M04
The EX-H22 and EX-M22 are passive infrared motion sensors (no touch
switch). The new access control switches are designed as flush
mounting for US and UK electric boxes with passive infrared
technology The switches have a red/green LED ring to display the
switch status.
The switches are designed as Request to Exit (REX) buttons for access
control systems, direct activate electric strike, or magnet locks with up
to 30 VDC and 1A.
Figure 3: EX-H22 Figure 4: EX-M22
2. Technical Specifications
2.1 Electrical Characteristics
Input Voltage
8–30 VDC
Switch Voltage
30 VDC [OC]
Maximum Switch Current
1 A
Sense Range (EX-x22)
5 to 20 cm
Sensitivity (EX-X04)
0.5 kg
LED Indicator
Red/green LED
2.2 Environmental Characteristics
Operating Environment
Outdoor use
Operating Temperature Range
-10˚C to 50˚C (14˚F to 122˚F)
Storage Temperature Range
-20˚C to 60˚C (-4˚F to 140˚F)
Operating Humidity
10% to 90%
2.3 5BPhysical Characteristics
Dimensions (W x H x D)
H: 114 x 70 x 10 mm (4.49 x 2.76 x 0.39 in.)
M: 92 x 92 x 10 mm (3.62 x 3.62 x 0.39 in.)
Weight
H: 50 g (1.76 oz)
M: 55 g (1.94 oz)
3. 2BInstallation
3.1 6BOperation Modes
The switches have two operation modes as determined by the brown
wire:
Brown wire not connected – Momentary mode activates the
output [OC] for 1 second
Brown wire connected to GND – Toggle mode activates the output
[OC] ON and OFF
The green wire sets the LED to the initial green color.
3.2 7BWiring Information
The switches are wired using a five-wire pigtail as described in Table 1:
Table 1: Wiring
Red
+Vin
Black
Ground (-Vin)
Brown
Mode setting
Green
LED setting
Yellow
Switch output (OC)
1. Connect the power supply to the black and red wires.
2. Connect the yellow wire to the REX input in the access control
panel or directly to the lock.
3.3 8BInstalling the Switch
When selecting the installation area, select a flat wall close to the door
or item that the switch will control. Ensure that there are no iron
beams, door frames, or other obstructions that may prevent insertion
of the inlay in the wall.
1. Mark the dimensions of the inlay on the wall.
2. Mark two holes for the screws and a hole approximately in the
middle of the plate to insert the wires.
3. Drill the three holes.
4. Mount the unit and tighten the screws.
Figure 5: Wall Mount Figure 6: MP-06 Mount

2
Limited Warranty
The full ROSSLARE Limited Warranty Statement is available in the Quick
Links section on the ROSSLARE website at www.rosslaresecurity.com
.
Rosslare considers any use of this product as agreement to the
Warranty Terms even if you do not review them.
Contact Information
Asia Pacific, Middle East, Africa
Rosslare Enterprises Ltd.
Kowloon Bay, Hong Kong
Tel: +852 2795-5630
Fax: +852 2795-1508
support.apac@rosslaresecurity.com
United States and Canada
Rosslare Security Products, Inc.
Southlake, TX, USA 76092
Toll Free: +1-866-632-1101
Local: +1-817-305-0006
Fax: +1-817-305-0069
support.na@rosslaresecurity.com
Europe
Rosslare Israel Ltd.
Rosh HaAyin, Israel 48091
Tel: +972 3 938-6838
Fax: +972 3 938-6830
support.eu@rosslaresecurity.com
Latin America
Rosslare Latin America
Buenos Aires, Argentina
Tel: +54-11-4001-3104
support.la@rosslaresecurity.com
China
Rosslare Electronics (Shenzhen) Ltd.
Shenzhen, China
Tel: +86 755 8610 6842
Fax: +86 755 8610 6101
support.cn@rosslaresecurity.com
India
Rosslare Electronics India Pvt Ltd.
Tel/Fax: +91 20 40147830
Mobile: +91 9975768824
sales.in@rosslaresecurity.com
www.rosslaresecurity.com
0706-0960323+02