Product Details

Honeywell Experion PKS ( C200, C300 ) is one of the most important DCS system. Original New Control processor, Control Interface, Redundancy Module, I/O Link Interface Module, PM I/O, FTA, FSC Module, UCN Board are provided

Product Introduction

Honeywell 10302/2/1 Fail Safe Control Watchdog Repeater Module New In Stock

Brand：Honeywell

Item No.：10302/2/1

Product Type：Watchdog Repeater Module

Product Origin：USA

Dimensions：160 x 100 x 25 mm

Weight：0.12kg

Payment：T/T, Western Union, Credit Card

Shipping Port：Xiamen, China

Lead Time：1-3 Days

Condition：Brand New And Original

Warranty：1 Year

Regular channels, complete test instructions, and responsive services

Large stock, diverse series, adapted to different working conditions, welcome to consult!

Product FAQs

We've listed some product-related issues below. If you need further information or technical support, please contact us via email or by submitting a form. We'll get back to you as soon as possible!

Frequently Asked Questions (FAQ)

What is the primary function of the 10302/2/1 watchdog repeater?
The module monitors the 5 Vdc and 24 Vdc power supplies and ensures a stable watchdog output to output modules whose power is being supervised.

In what configurations is the watchdog repeater required?
It is mandatory in multi-PSU setups, when using M24-20 HE or M24-12 HE power supplies, or any power supply exceeding 31 Vdc under fault conditions.

Can the 10302/2/1 module be hot-swapped?
Yes, it may be replaced with power on. However, doing so will result in Central Part shutdown, particularly in configurations with redundant Central Parts and non-redundant I/O.

Where should the watchdog repeater be placed in the I/O rack?
It must be installed in the same I/O section as the output modules it monitors. It cannot cross-monitor modules in other I/O sections.

What are the electrical limits of the watchdog output current?
The module itself does not provide a specified WDROUT current limit but must be used when the required watchdog current exceeds 900 mA.

What type of connector does the module use?
The 10302/2/1 uses a DIN 41612 type F connector, utilizing rows d, b, and z.

Is there any risk in exceeding 24 Vdc supply voltage?
Yes. The output voltage of the 24 Vdc supply must never exceed 37 Vdc under any fault condition.

What software version is compatible with this module?
The module supports all software versions starting from version 3.00 and up.