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Honeywell 8937-HN Multi-mode fiber optic converter I/O module

Honeywell 8937-HN Multi-mode fiber optic converter I/O module

Honeywell 8937-HN

8937-HN Series 8 I/O

8937-HN C300

Place of Origin:

USA

Brand Name:

Honeywell

Model Number:

8937-HN

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Product Details
Highlight:

Honeywell 8937-HN

,

8937-HN Series 8 I/O

,

8937-HN C300

Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Payment Terms
T/T
Supply Ability
in Stock
Product Description
HONEYWELL SERIES 8 I/O EXTENSION

8937-HN

Multi-mode fiber optic converter I/O module

FIBER
Multi-mode
I/O LINK
Remote extension
LEGACY
Successor: 8937-HN2
OPTICAL BRIDGE


C300
Controller side
S8 I/O
Remote side

Extends the Series 8 I/O link beyond the local cabinet.

Confirm the installed optical pair and lifecycle status   Email Miya   WhatsApp
01
SYSTEM ROLE

Move the I/O link across fiber

8937-HN converts the Series 8 I/O extension path for multi-mode fiber transport. It supports remote I/O placement beyond the cabinet that contains the C300 controller while preserving the redundant I/O-link arrangement.

PLATFORM Series 8 I/O with C300
MEDIUM Multi-mode optical fiber
FUNCTION Remote I/O-link extension
REDUNDANT OPTICAL PATH

Copper Interface to Fiber and Back

LOCAL
C300 / COMBO LINK
→
CONVERSION
8937-HN
⇄
OPTICAL
MULTI-MODE FIBER
→
REMOTE
S8 I/O
Both ends, fiber type, connector condition and redundant path arrangement must match the installed architecture.
LIFECYCLE CHANGE
8937-HN
↓
8937-HN2

The successor number matters

8937-HN was discontinued and succeeded by 8937-HN2. A replacement decision should include the installed pair, mating IOTA, fiber connectors, Series 8 release level and redundancy arrangement.

Do not treat the new suffix as a blind one-for-one swap.

AMIKON / SINCE 2005

Industrial automation spares for uptime

PLC, HMI, DCS, industrial PC and drive components for active and legacy systems.

12-month warranty   /   Responsive delivery

Contact within 7 days. Returns require original condition and a stated reason. Buyer shipping costs apply.


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OPTICAL-LINK FAQ

8937-HN Questions That Affect Replacement

01 Why should an 8937-HN replacement be checked as an optical pair?
The link depends on compatible converter hardware at both ends, the same multi-mode fiber type and the installed connector arrangement.
02 What must be reviewed before replacing 8937-HN with 8937-HN2?
Check the mating IOTA, controller release, redundant-path design and both optical endpoints rather than changing only one module.
03 How can 8937-HN link loss be separated from a converter fault?
Compare both redundant paths, inspect connector cleanliness and bend radius, then verify optical continuity before replacing hardware.
04 Why does fiber type matter when servicing 8937-HN?
The module is intended for multi-mode fiber; substituting a different optical medium can exceed the link budget or prevent communication.
05 What should remain stable after an 8937-HN optical-path repair?
Both redundant I/O links should remain healthy through controller and remote-I/O diagnostics without intermittent path switching.
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