Table of Contents
Advertisement
E5GN
Installation
MOUNTING
1. Insert the E5GN into the mounting hole in the panel from the
front.
2. Push the adapter along the E5GN body from the terminals up
to the panel, and secure it temporarily.
3. Tighten the two fixing screws on the adapter. When tighten-
ing screws, tighten the two screws alternately (keeping the
torque to within approximately 0.29 to 0.39 N
Adapter
REMOVING AND ATTACHING THE
TERMINAL PLATE
The E5GN can be replaced by removing the terminal plate.
1. Press down hard on the fasteners on both sides of the termi-
nals to unlock the terminal plate and pull upward.
2. Pull to remove the terminal plate.
3. Before you insert the terminal plate again, make sure that the
pins match the positions of the holes in the terminal plate.
m).
Waterproof seal
Panel
WIRING TERMINALS
The voltage output (control output) is not electrically insulated
from the internal circuits. When using a grounding thermocouple,
do not connect the control output terminals to the ground. If the
control output terminals are connected to the ground, errors will
occur in the measured temperature values, as a result of leakage
current.
Standard insulation is applied to the power supply I/O sections. If
reinforced insulation is required, connect the input and output
terminals to a device without any exposed current-carrying parts
or to a device with standard insulation suitable for the maximum
operating voltage of the power supply I/O section.
Relay output
Voltage output
Input power supply
Two input power supplies are available:
100 to 240 VAC or 24 VAC/VDC (no polarity).
WIRING PRECAUTIONS
E5GN
•
Connect the terminals as specified below.
Terminal No.
Cables
1 to 6
AWG24 to AWG14
7 to 9
AWG28 to AWG22
•
The exposed current-carrying part to be inserted into termi-
nals must be 5 to 6 mm.
5--6mm
Electrical wire
•
Tighten the terminal screws to the torque specified below.
Terminal No.
Screw
1 to 6
M2.6
7 to 9
M2
E5GN
Alarm output
Communications
specification
RS-
485
Host
computer
Analog input
Pin terminals
2.1 dia. max.
1.3 dia. max.
5--6mm
Pin terminal
Maximum tightening torque
0.24 N
m (2.5 kgf
cm)
0.13 N
m (1.4 kgf
cm)
Advertisement
Table of Contents
