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INSTALLATION AND OPERATING
INSTRUCTIONS
4-20mA EMS
Interface
Adds 4-20mA Setpoint
capability to
TempTracker Mod+
Control System
IMPORTANT SAFETY INSTRUCTIONS. READ AND FOLLOW ALL
INSTRUCTION. SAVE THESE INSTRUCTIONS.
NOTE: These instruction are for the use of qualified individuals specially trained and experienced in the
installation and maintenance of this type of equipment and related system components. Installation and service
personnel are required by some states to be licensed. Persons not qualified shall not attempt to install, service,
or maintain this equipment.
These instructions should be maintained in legible condition and kept adjacent to the vunit or in a safe place for
future use.
APPROVED
UNCONTROLLED DOCUMENT IF PRINTED
4-20 mA EMS
4-20mA INPUT
+
Signal GND
2
1
3
Effective: 07-30-21
Replaces: 11-20-07
P/N 241323 Rev. 3
RS485
EXTENSION
CONNECTORS
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Summary of Contents for Rheem Raypak 4-20mA EMS
- Page 1 INSTALLATION AND OPERATING APPROVED INSTRUCTIONS 4-20mA EMS Interface 4-20 mA EMS 4-20mA INPUT RS485 Adds 4-20mA Setpoint Signal GND EXTENSION CONNECTORS capability to TempTracker Mod+ Control System IMPORTANT SAFETY INSTRUCTIONS. READ AND FOLLOW ALL INSTRUCTION. SAVE THESE INSTRUCTIONS. NOTE: These instruction are for the use of qualified individuals specially trained and experienced in the installation and maintenance of this type of equipment and related system components.
- Page 2 APPROVED TABLE OF CONTENTS 1. WARNINGS ............3 3. WIRING ..............3 Pay Attention to these Terms ........3 Wiring the EMS Signal ..........3 2. INTRODUCTION ............. 3 Revision 3 reflects the following changes: Reformatted to current standards. UNCONTROLLED DOCUMENT IF PRINTED...
- Page 3 APPROVED • The 4-20mA EMS Interface can provide the DC 1. INTRODUCTION current for the 4-20mA input signal. If using the The 4-20mA EMS Interface (sales order option B-39, 4-20mA EMS Interface to provide the power, attach kit 012019) provides the TempTracker. Mod+ control the (+) side of the EMS/BMS signal to the 4-20mA with the capability of receiving an external Setpoint as a EMS Interface terminal marked +.
- Page 4 APPROVED TEMPTRACKER MOD+ TEMPTRACKER MOD+ EXTENSION A* SYSTEM OUTPUT RATINGS: 120VAC, 6A RESISTIVE OUTPUT RATINGS: 1A PILOT DUTY, 15A TOTAL 120VAC, 6A RESISTIVE FOR ALL CIRCUITS 1A PILOT DUTY, 15A TOTAL INPUT RATINGS: FOR ALL CIRCUITS 115VAC 60Hz , 30VA MAX ---- ---- ENCLOSED...
- Page 5 APPROVED NOTES: Raypak, Inc., 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 Fax (805) 278-5468 UNCONTROLLED DOCUMENT IF PRINTED...
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