Connecting Calibration Rom - Omron ZW-C1*AT User Manual

Installing on bottom
The following describes how to attach the Sensor Controller on its bottom.
1
Drill four installation holes on the base.
Important
For the location installation holes, see the external
dimensions.
10-1 Specifications and External Dimensions
p.358
2
Tighten four M4 screws to fix the Sensor Controller
on the base.
Tightening torque: 1.2 N • m
Sensor Controller thread depth: 6 mm

Connecting Calibration ROM

To connect the calibration ROM to the Sensor Controller, follow the steps below:
1
Connect the calibration ROM to the ROM connector
on the Sensor Controller.
2
Fix the calibration ROM by tightening the supplied
M2 screw.
Tightening torque: 0.15 N • m max.
Important
• Before connecting or disconnecting the calibration ROM, make sure that the Sensor Controller's power supply is
turned OFF. The Sensor Controller may break down if the calibration ROM is connected while the power is ON.
• Use with the Calibration ROM always connected. If the Calibration ROM is not connected, an error is displayed.
• Only a calibration ROM and Sensor Head with a same serial number are compatible. When connecting a calibration
ROM with a Sensor Head, make sure that they have a same serial number, or measurement cannot be performed
correctly.
ZW User's Manual
M4 screw × 4
M2 screw
Calibration ROM
ROM connector
37
Installation