User Manual

2.1 Installing Input Modules (Adding or Replacing)
15
Required item: One Phillips-head screwdriver
1 Turn the instrument’s POWER switch Off.
2 With attention to the orientation of the input module,
insert it firmly all the way in.
Make certain that the labels on the input module’s panel face
the same direction as the labels on the right side of the instru-
ment.
3 Using the Phillips screwdriver, tighten the two input
module mounting screws.
When the instrument is positioned vertically as illustrated,
module number one is at the left, and channel number one is
at the bottom.
Information about the input modules installed in the instru-
ment can be verified on the initial screen that appears when
power is turned on, and in the [Config] menu on the System
screen.
Channel Configuration
Module No. (UNIT)
Channel
(CH)
Input Module
Compartment
UNIT1
CH1
CH2
CH3
CH4
UNIT3UNIT2
UNIT4
CH1
CH2
8947
8946
CH1
CH4
CH16
8958
Installing an input module
Right Side
Removing an input module
1 Turn the instrument’s POWER switch Off.
2 Remove any cables or thermocouples connected to
the input module.
3 Remove the power cord.
4 Using the Phillips screwdriver, loosen the two input
module mounting screws.
5 Grasp the handle and pull the module out.
If the input module has no handle, pull it out by grasp-
ing the connectors.
Right Side
Required item: One Phillips-head screwdriver
Handle
(Example: 8956)
Blank panel
Install a blank panel.
Using the Phillips screwdriver, tighten the two mount-
ing screws.
Measurements made without a blank panel
installed may fail to meet specifications because
of temperature instability within the instrument.
If not installing another input module after removal
Right Side