Chapter 3: installation, 1 before you begin, 1 site requirements – ElmoMC Power Supplies-TAM-20 User Manual
Page 14: 2 hardware requirements, 1 ac input requirements, 2 recommended wire cross-sections (all models), Chapter 3, Installation, Before you begin 3.1.1, Site requirements
Tambourine 20 Power Supply Installation Guide
MAN-TAMIG (Ver. 1.501)
|Before You Begin
14
Chapter 3:
Installation
This chapter describes the installation of the Tambourine 20 power supply.
3.1 Before You Begin
3.1.1
Site Requirements
You can guarantee the safe operation of the Tambourine 20 by ensuring that it is installed in an
appropriate environment.
Feature
Value
Ambient operating temperature
0 °C to 40 °C (32 °F to 104 °F)
Maximum non-condensing humidity
90%
Operating area atmosphere
No flammable gases or vapors permitted in area
Models for extended environmental conditions are available.
Caution
:
The Tambourine 20 dissipates its heat by convection. The maximum ambient
operating temperature of 0 °C to 40 °C (32 °F to 104 °F) must not be exceeded.
3.1.2
Hardware Requirements
3.1.2.1
AC Input Requirements
Circuit Breakers &
Contacts
Three-Phase Supply
Voltage
Single-Phase Supply
Voltage
Circuit breaker current rating 32 A Type D
40 A Type D
Circuit breaker voltage rating
250 VAC / 480 VAC depending upon operating AC voltage
Contactor
32 A
40 A
3.1.2.2
Recommended Wire Cross-Sections (All Models)
Feature
Connection
Details
AC input
AC1, AC2, AC3
2.5 mm
2
, 12 AWG
DC Output
VP+, VN-
2.5 mm
2
, 12 AWG
Protective earth
PE
2.5 mm
2
, 12 AWG