THIS EQUIPMENT IS SUITABLE FOR USE IN CLASS 1 DIVISION 2 GROUPS ABC AND D OR NON HAZARDOUS LOCATIONS ONLY Aerial Installation 1m minimum COLINEAR ANTENNA 1 Digital Outputs are Relay contacts. For ratings refer to User Manual. STRESS RELIEF LOOP PO 4 OUTPUTS WI-I/O 9-1 AC Load use 10nF 250V Surge Capacitor. All I/O must be SELV MAST RADIO TELEMETRY MODULE INPUTS ANTENNA INSTALLATION Antennas should be installed by experienced Contractors. (B) 15-30VDC 1.5 Amp CSA certified Class 2 (C) Supply battery or 11-15VDC (D) Solar panel with solar battery Choose option and wire as shown AC Supply 12-24VAC min 15VAC for Battery Charging. Do not earth SUP1 or SUP2 connections 12V Solar Panel Supply max 20VDC max 30W panel + - DC Supply 15-30VDC min 17VDC for Battery Charging Digital Input Voltage Free Contact OR Transistor Device +AI 2 Loop Powered Analog Transducer - +AI 1 - COM + - WI-I/O 9-1 I/O Installation (A) 12-24VAC 1.5 Amp CSA certified Class 2 4 +24V DI 4 3 DI 3 SOL DI 1 GND DI 2 2 1 SUP1 IF GROUND CONDITION IS POOR INSTALL MORE THAN 1 STAKE SOL EARTH STAKE GND CAUTION! For continued protection against risk of fire, replace the module fuse only with the same type and rating SUP2 PROVIDE GOOD GROUND CONNECTION TO MAST, MODULE AND SURGE ARRESTOR INSTALL AERIAL ABOVE LOCAL OBSTRUCTIONS Power supply: +24V 3 AO 1 DO 4 DO 3 2 AO 2 + - NOTES SUP1 GND To Com To +24V loop supply 2A SUP2 WI-I/O + - + – Analog Outputs are either Loop Powered or Externally Powered - Output Loops are sink to earth (not floating). COAXIAL CABLE ANT - + Output Counter Ext. DC Supply 30VDC, 500mA max DC Load, use Bypass Diode. WEATHERPROOF CONNECTORS WITH “3M 23” TAPE SURGE ARRESTOR (OPTIONAL) AC Relay Supply DO 2 This device complies with Part 15.247 of the FCC Rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interference and 2) This device must accept any interference received, including interference that may cause undesired operation Analog Outputs See Note 2. DC Relay Supply + - BAT+ FCC Notice DO NOT DISCONNECT WHILE CIRCUIT IS LIVE UNLESS AREA IS KNOWN TO BE NON -HAZARDOUS 11-15VDC Supply or Optional 12V Backup Battery to 12 Amphour for AC/DC to 100 Amphour for Solar GND Installation Guide EXPLOSION HAZARD Digital Outputs See Note 1. DO 1 WI-I/O 9-1 WARNING! + Ext. Powered AnalogTransducer To Earth Connection Weidmuller Rev. 1.9