ElmoMC Power Supplies-TAM-20 - Manual (Page 14)

Tambourine 20 Power Supply Installation Guide
MAN-TAMIG (Ver. 1.501)
|Before You Begin| www.elmomc.com
14
Table of Contents
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