Chapter 3 Installation and Wiring
XBC E-Type Main Unit 3-16 Ver. 1
3.6.1 Wiring General Specifications
1. Do not use a ferrule with the XGB terminal strip. Ring and Fork terminals or stranded wire are
acceptable.
2. Terminal strip torque should be 42 - 58 N/cm (3.7 – 5.1 in/lb).
3.6.2 On-Board Power Supply
1. Power supply specification of main unit.
Items
Input
Rated voltage
AC 100 ~ 240 V
AC85~264V(-15%, +10%)
Peak
0.5A or less (220V), 1A or less (110V)
Permitted momentary
10ms or less
Output
Rated
DC5V (±2%)
Power supply status indication
LED On when power supply is normal
2
Types of external
connection
Cable specification mm
2
(AWG)
Minimum Maximum
Digital input 0.18 (AWG24) 1.5 (AWG16)
Digital output 0.18 (AWG24) 2.0 (AWG14)
Analogue I/O 0.18 (AWG24) 1.5 (AWG16)
Communication 0.18 (AWG24) 1.5 (AWG16)
Main power 1.5 (AWG16) 2.5 (AWG12)
Protective grounding 1.5 (AWG16) 2.5 (AWG12)