INSTALLATION MANUAL: PAD100-TRTI TWO RELAY TWO INPUT MODULE
Document 5406303-A 02/16
Potter Electric Signal Company, LLC • St. Louis, MO • Phone: (800) 325-3936 • www.pottersignal.com
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When the PAD100-TRTI is used to monitor two individual Class B circuits a single device address is assigned; each input and
relay is then identified as a sub-point of the module address. For example, if the address number is assigned as "8", the "RLY1"
relay will be identified as "8.1", the "RLY2" relay will be identified as "8.2", the "B1" input will be "8.3", and the "B2" input will be
"8.4."
Before connecting a device to the SLC loop, take the following precautions to prevent potential damage to the SLC or device.
•
Power to the SLC is removed.
•
Field wiring on module is correctly installed.
•
Field wiring has no open or short circuits.
3. Technical Specifications
Operating Voltage
24.0V
Max SLC Standby Current
240 μ A
Max SLC Alarm Current
240 μ A
Relay Contacts
2A @30VDC, 0.5A @125VAC
Max Wiring Resistance of IDC
100 Ω
Max Wiring Capacitance of IDC
1μF
Max IDC Voltage
2.05 VDC
Max IDC Current
120 μ A
EOL Resistor
5.1K Ω
Operating Temperature Range
32
̊
to 120
̊
F (0
̊
to 49
̊
C)
Operating Humidity Range
0 to 93% (non-condensing)
Max no. of Module Per Loop
127 units
Dimensions
4.17" L x 4.17" W x 1.14" D
Mounting Options
UL Listed 2-1/2" deep 2-gang box or
1-1/2" deep 4" square box
Shipping Weight
0.6 lbs
4. Wiring Diagrams
The following wiring diagrams illustrate how to wire a PAD100-TRTI module as a Class A and Class B circuit. Additionally, an
installation diagram shows how to install the module using a compatible electrical box.
Figure 3.
Example of Installing a PAD100-TRTI Using a Compatible Electrical Box
