PSCCM24AAN Yokogawa Control Modules

Power Supply Module | YOKOGAWA 16418-541/1 PSCCM24AAN

Power Supply Module | YOKOGAWA 16418-541/1 PSCCM24AAN

Availability: 10 left in stock

YOKOGAWA PSCCM24AAN Control Module The YOKOGAWA PSCCM24AAN 16418-541/1, also cataloged as the PSCCM24AAN Power Supply & Critical Control Module, operates...

SKU: 16418-541/1 PSCCM24AAN

Manufacturer: Yokogawa
Product No.: 16418-541/1 PSCCM24AAN
Product Type: Control Modules
Product Origin: JAPAN
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

YOKOGAWA PSCCM24AAN Control Module

The YOKOGAWA PSCCM24AAN 16418-541/1, also cataloged as the PSCCM24AAN Power Supply & Critical Control Module, operates as a dedicated hardware component for regulated power distribution and signal management within CENTUM VP and CS 3000 DCS platforms. The unit converts utility AC power into regulated 24 VDC bus lines while maintaining signal isolation for connected field actuators and control stations.

Suffix Breakdown & Model Matrix

Base Code	Suffix Element	Functional Designation
PSC	Power Supply Critical	Identifies module as a critical power regulation assembly
CM	Control Module	Indicates integrated signal conditioning logic
24	24 VDC	Designates nominal 24 VDC regulated output rating
A	Revision A	Standard hardware design iteration
AN	Non-Redundant	Designates non-redundant single-unit execution

Hardware Specifications

Parameter	Specification
Model	PSCCM24AAN (16418-541/1)
Brand	Yokogawa
Origin	Japan
Weight	0.3 kg
Dimensions	10.2 cm x 3.8 cm x 10.2 cm
Operating Temp	-20 to +60 deg C
Power Consumption	10 to 15 W
Output Voltage	24 VDC regulated
Input Voltage	100 to 240 VAC
Signal Compatibility	4-20 mA, 0-10 V, Discrete I/O
Communication Protocols	Modbus TCP, Ethernet/IP, Profinet, CANopen, DeviceNet
Mounting	DIN-rail or cabinet rack mount

Process Control & Loop Signal Conditioning

The module incorporates channel-to-channel isolation and integrated surge suppression to protect sensitive control station backplanes from field-side voltage transients. Supporting standard 4-20 mA HART loop protocol connections and fieldbus lines, the assembly conditions analog process signals while delivering continuous DC power to connected I/O loops. Internal filters mitigate high-frequency line ripple, maintaining signal fidelity across long field cable runs.

Frequently Asked Questions

Q: How does the power regulation circuit protect downstream DCS modules from main supply fluctuations?

A: Internal overvoltage clamping and current-limiting circuits automatically stabilize the 24 VDC supply rail, preventing voltage surges on the fieldbus backplane during AC supply spikes.

Q: Can maintenance personnel replace the unit without removing adjacent DIN-rail modules?

A: Yes, the compact 3.8 cm width form factor and front-accessible terminal connections allow direct disengagement from the DIN rail without disturbing adjacent cabinet hardware.

Q: What grounding method is required to preserve noise immunity on the analog signal pathways?

A: The module chassis requires a direct connection to the main cabinet ground bar via the DIN-rail grounding clamp, ensuring single-point shield termination for connected 4-20 mA instrumentation loops.

Field Installation Guidelines

Mount the unit vertically onto a standard 35 mm DIN rail inside an IP54-rated metal cabinet. Press the module onto the rail until the rear locking spring fully engages, confirming a low-resistance path between the module earth tab and the rail.

Route incoming 100-240 VAC power cables through dedicated wire ducts separate from 4-20 mA instrumentation lines and low-voltage digital signal wiring, maintaining a minimum spacing of 300 mm. Strip wire ends to 7 mm, insert them into the terminal block, and tighten to standard terminal torque specifications. Connect all field cable shields to a common system earth bar to eliminate ground loop currents.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

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Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

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We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.