Maple Systems iR-AI04-TR Series Installation Instruction page 2

4
Connector and Wiring
Connector Specifications:
Wire AWG: 28~16
Operating Temperature: -40°C ~+115°C
Wire Strip Length: 7~8 mm
.
AF: 0A or newer
Thermocouple Grounded
.
Ungrounded
NOTE: Make sure that all local and national electrical standards are met when
CAUTION
installing the unit. Contact your local authorities to determine which codes apply.
Input Module
Please keep a distance between input signal line and AC power line in order to avoid noise.
Emergency Stop
A Hard-wired EMERGENCY STOP should be fitted in any system using the product.
DANGER
The system designer should be aware that devices in Controller systems could fail and
thereby create an unsafe condition. Furthermore, electrical interference in an operator
interface can lead to equipment start-up, which could result in property damage and/or
physical injury to the operator.
Hardware
If you use any programmable control systems that require an operator, be aware that this
Considerations
potential safety hazard exists and take appropriate precautions. Although the specific design
steps depend on your particular application, the following precautions generally apply to
installation of solid-state programmable control devices, and conform to the guidelines for
installation of Controllers recommended Control Standards.
Checks should be placed in the controller to ensure that all writable registers that control
Programming
critical parts of plant or machinery have limit checks built into the program, with an out-of-limit
Considerations safe shut down procedure to ensure safety of personnel.
Limi ted Warranty
A copy of the Warranty and Limitation of Liability is contained in the product box. It can
also be found on the Maple Systems website.
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