LM21XP Manual
Page 2
...from 24Vdc received from an approved UL 1481 regulated power supply with battery backup. INTRODUCTION GENERAL DESCRIPTION The LiftMaster® LM21XP Release Device is designated to be used in conjunction with the warnings that accompany it will alert you to... Test Procedures 10 TROUBLESHOOTING Operational Checklist 11 MAINTENANCE Maintenance Requirements 12 Enclosure Mounted LEDs Status Indicators 12 ACCESSORIES AND REPLACEMENT PARTS 13 APPENDIX 14 OPERATOR NOTES 15 WARNING Mechanical CAUTION WARNING WAEleRctrNicaINl G WARNING CAUTION When you see this manual and follow...
...from 24Vdc received from an approved UL 1481 regulated power supply with battery backup. INTRODUCTION GENERAL DESCRIPTION The LiftMaster® LM21XP Release Device is designated to be used in conjunction with the warnings that accompany it will alert you to... Test Procedures 10 TROUBLESHOOTING Operational Checklist 11 MAINTENANCE Maintenance Requirements 12 Enclosure Mounted LEDs Status Indicators 12 ACCESSORIES AND REPLACEMENT PARTS 13 APPENDIX 14 OPERATOR NOTES 15 WARNING Mechanical CAUTION WARNING WAEleRctrNicaINl G WARNING CAUTION When you see this manual and follow...
LM21XP Manual
Page 5
... be on the side of the unit. In addition, ALL installations subject to Canadian standards shall be performed in accordance with the Canadian Electrical Code, Part I, with Battery Backup 5 NING WWIARRI NNGING ION WARNING To reduce the risk of SEVERE INJURY or DEATH: • ALL electrical connections MUST be made by...
... be on the side of the unit. In addition, ALL installations subject to Canadian standards shall be performed in accordance with the Canadian Electrical Code, Part I, with Battery Backup 5 NING WWIARRI NNGING ION WARNING To reduce the risk of SEVERE INJURY or DEATH: • ALL electrical connections MUST be made by...
LM21XP Manual
Page 8
... on Proximity Switch FIGURE 9 11 N/C Alarm Relay Output 12 Common 13 N/O Alarm Relay Output 14 N/C Trouble Output 15 Trouble Common 16 N/O Trouble Output Proximity Switch Part No. Connect wiring from terminals 3 through such a relay module into the release device. WIRING WARNING CONNECTIONS OF INITIATING DEVICES AND ACCESSORIES (cont'd) Relay Module Installation...
... on Proximity Switch FIGURE 9 11 N/C Alarm Relay Output 12 Common 13 N/O Alarm Relay Output 14 N/C Trouble Output 15 Trouble Common 16 N/O Trouble Output Proximity Switch Part No. Connect wiring from terminals 3 through such a relay module into the release device. WIRING WARNING CONNECTIONS OF INITIATING DEVICES AND ACCESSORIES (cont'd) Relay Module Installation...
LM21XP Manual
Page 13
...ORGANIZATION SPANS AMERICA Installation and service information call our TOLL FREE number: 1-888-528-7870 13 Refer to product manual. ACCESSORIES AND REPLACEMENT PARTS ITEM 1 2 PART # LM8100 LM8100T 3 LM8100I 4 LM2W-B 5 LM2WT-B 6 LM4W-B ACCESSORIES DESCRIPTION Smoke Detector - 120V Photo Smoke Detector - 120V Photo... - 194 Degree Fixed Temperature LMEOLR1224 End-of-Line Relay - 12/24Vdc LMEOLR120 End-of-Line Relay - 120Vac REPLACEMENT PARTS ITEM 1 2 3 4 PART # DESCRIPTION LMRK Reset Knob LMELH End Link 01-32046 Owner's Manual LMEOLRES-10 End-of-Line Resistor, 10 kOhm NOTE...
...ORGANIZATION SPANS AMERICA Installation and service information call our TOLL FREE number: 1-888-528-7870 13 Refer to product manual. ACCESSORIES AND REPLACEMENT PARTS ITEM 1 2 PART # LM8100 LM8100T 3 LM8100I 4 LM2W-B 5 LM2WT-B 6 LM4W-B ACCESSORIES DESCRIPTION Smoke Detector - 120V Photo Smoke Detector - 120V Photo... - 194 Degree Fixed Temperature LMEOLR1224 End-of-Line Relay - 12/24Vdc LMEOLR120 End-of-Line Relay - 120Vac REPLACEMENT PARTS ITEM 1 2 3 4 PART # DESCRIPTION LMRK Reset Knob LMELH End Link 01-32046 Owner's Manual LMEOLRES-10 End-of-Line Resistor, 10 kOhm NOTE...