Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
leonleesale@aliyun.com 86--15389206502
Products
Products
Home > Products > Industrial Sensors‌ > Original Japan HIOKI U8556 Wired Plug-In Current Input Module, 5 PL14 Channels 1ms Synchronous Sampling Unit Exclusive Accessory For LR8450 Standard Memory HiLogger

Original Japan HIOKI U8556 Wired Plug-In Current Input Module, 5 PL14 Channels 1ms Synchronous Sampling Unit Exclusive Accessory For LR8450 Standard Memory HiLogger

Product Details

Place of Origin: Japan

Brand Name: HIOKI

Certification: CO

Model Number: HIOKI U8556

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: 890-1300USD

Packaging Details: Export standard carton with shockproof inner foam

Delivery Time: 4-6weeks

Payment Terms: T/T

Supply Ability: 99pcs/4-6weeks

Chat now
Highlight:
Operatingtemperature:
-40°C To 125°C
Responsetime:
Less Than 1 Second
Pressurerange:
0 To 10,000 Psi
Material:
Stainless Steel, Brass
Measurementrange:
0 To 1000 Psi
Connectiontype:
Threaded, Flanged
Displaytype:
Analog Dial, Digital LCD
Outputsignal:
4-20 MA, 0-10 V, Digital
Operatingtemperature:
-40°C To 125°C
Responsetime:
Less Than 1 Second
Pressurerange:
0 To 10,000 Psi
Material:
Stainless Steel, Brass
Measurementrange:
0 To 1000 Psi
Connectiontype:
Threaded, Flanged
Displaytype:
Analog Dial, Digital LCD
Outputsignal:
4-20 MA, 0-10 V, Digital
Original Japan HIOKI U8556 Wired Plug-In Current Input Module, 5 PL14 Channels 1ms Synchronous Sampling Unit Exclusive Accessory For LR8450 Standard Memory HiLogger
Overview

U8556 is the standard wired plug-in current input unit for HIOKI LR8450 general memory hi-logger, corresponding to wireless counterpart LR8536 and high-speed version U8556-HR. It provides 5 independent PL14 ports, compatible with full series HIOKI PL14 current sensors ranging from miniature 2A CT7812 probe to large 6000A CT7046 transducer. 1ms full-channel synchronous sampling meets the demands of conventional power trend recording, with 150μs instantaneous value response time to record medium-speed inverter switching current waveforms. Single LR8450 logger can install up to 4 U8556 modules, expanding total current test channels to 20 for multi-loop synchronous monitoring of EV battery packs, charging piles and industrial servo drives. Adopts direct slot plug-in design, stable wired signal transmission without wireless delay, more cost-effective for fixed laboratory test benches.

Core Features
  1. 5 independent PL14 standard current sensor input channels per module
  2. Min 1ms full-channel synchronous sampling interval; instantaneous value response 150μs
  3. RMS frequency bandwidth DC ~ 5kHz, covers industrial frequency and medium-speed inverter signals
  4. Independent sensor scaling for each channel, freely mix different-range AC/DC current probes
  5. Max 4 modules plug into single LR8450 host, expandable to 20 current measuring channels
  6. Compatible all HIOKI PL14 interface AC/DC current sensors (200mA ~ 6000A)
  7. Direct slot plug-in installation on LR8450 host, no extra adapter required
  8. Stable wired signal transmission, zero wireless data delay, strong anti-interference performance
  9. Wide operating temperature -20℃ ~ +55℃, stable operation in production workshop environments
  10. Cost-effective standard version for routine trend recording (lower price than U8556-HR high-speed model)
Item Standard Parameter
Model U8556 Standard Wired Plug-In Current Module
Brand HIOKI Made in Japan
Compatible Host LR8450 Standard Memory HiLogger
Input Channels 5 PL14 sensor ports per module
Max Expandability 4 modules per host, total 20 current channels
Min Sampling Interval 1ms full-channel synchronous update
Instant Value Response Time 150 μs
RMS Bandwidth DC ~ 5 kHz
Supported Current Range 200mA ~ 6000A (depends on matched PL14 current sensor)
Dimension W134 * H63 * D70 mm
Net Weight Approx 256 g
Operating Temperature -20 ℃ ~ +55 ℃, ≤80% RH non-condensing
Difference with U8556-HR U8556 matches LR8450 standard logger; U8556-HR only matches LR8450-HR high-speed logger
Matching Wireless Counterpart LR8536 Standard Wireless Radio Current Module
Application Scenarios

New energy vehicle battery pack charge & discharge long-term current trend logging, high-power charging pile multi-loop power consumption monitoring, photovoltaic inverter conventional power waveform recording, energy storage cabinet daily load current tracking, industrial servo motor routine aging current test, laboratory mixed high/low current synchronous trend measurement.

Similar Products