Chapter 6 Click 100 — 16 Output Contact Closure 43
Physical Features 44 • Troubleshooting 48
Chapter 7 Click 101 — Multi-sensor to Contact Closure 49
Physical Features 51 • Installation 54 • On-device Congura-
tion 54 • Computer Conguration 55
Chapter 8 Click 104 — 4-channel DIN Rail Contact Closure 61
Physical Features 62 • Installation 64 • Conguration 65 •
Rotary Switch 66 • Front Panel Menu 67 • Click Supervisor 73
Chapter 9 Click 110 — 4-channel Contact Closure Eurocard 79
Physical Features 80 • Installation and Wiring 82 • Fail-safe
Mode 85 • Conguration 85 • DIP Switches 86 • Front Panel
Menu 92 • Click Supervisor 101
Chapter 10 Click 112/114 — Detector Rack Cards 107
Physical Features 108 • Installation and Wiring 109 • Congu-
ration 111 • DIP Switches 112 • Front Panel Menu 115
Chapter 11 Click 120/121 — Relay 129
Physical Features 130 • Installation 130
Chapter 12 Click 172/174 — Contact Closure Rack Cards 133
Physical Features 134 • Installing and Wiring the Click
172/174 136 • Operation Modes 136 • Power and Congu-
ration 139 • Verify Operation 141 • Fail-safe Mode 142 •
Troubleshooting 143
Chapter 13 Click 200 — Lightning Surge Protector 145
Physical Features 146 • Installation 147
Chapter 14 Click 201/202/204 — AC to DC Power Supply 151
Physical Features 152 • Installation 152
Chapter 15 Click 203 — UPS/Battery 155
Physical Features 156 • Installation 157 • On-device Congu-
ration 158