CNT-SVX09B-EN 9
Chapter 3
Mounting the module
This chapter gives recommendations and requirements for mounting the
Tracer MP503 I/O module.
Location recommendations
Trane recommends locating the Tracer MP503 I/O module:
• Near the controlled equipment to reduce wiring costs
• Where it is easily accessible for service personnel
• Where public access is restricted to minimize the possibility of tam-
pering or vandalism
Operating environment requirements
Operate a Tracer MP503 I/O module in an environment that meets the
following requirements:
• Temperature: –40°F to 158°F (–40°C to 70°C)
• Relative humidity: 5–95%, non-condensing