ABB Commander SR100 100 mm Strip Chart Recorder

Manufacturer	ABB (Commander series, formerly ABB Kent-Taylor)
Model	COMMANDER SR100 (as marked on the front panel)
Product Type	100 mm Strip Chart Process Recorder
Exact Order Code (e.g. SR10xA/…)	Not clearly visible in the supplied photograph
Version (SR100A advanced / SR100B)	Not clearly visible in the supplied photograph
Serial Number	Not clearly visible in the supplied photograph
Power Rating	Not clearly visible in the supplied photograph
Country of Manufacture	Not clearly visible in the supplied photograph
Front Panel	Backlit LCD display, 100 mm chart window, 6 operating keys
Condition	New
Supplier	SM MARINE SERVICE™, Chattogram, Bangladesh

Product Introduction

The ABB Commander SR100 is a 100 mm strip chart process recorder that records up to six process signals on paper chart with a digital LCD display. It is widely used in ship engine rooms and industrial plants for temperature, pressure, level and flow recording. SM MARINE SERVICE™ supplies ABB Commander SR100 recorders and related spare parts to ship owners, ship managers and plants worldwide. Visit https://www.smmarineservice.com/ for more marine automation equipment.

What Is This Equipment?

A strip chart recorder continuously draws process values on a moving paper chart, creating a permanent record that can be checked by engineers, surveyors and auditors. The SR100 combines this paper record with a digital display, alarms and optional relay, digital I/O, analogue output, Modbus communication and memory card modules. It fits a standard 144 × 144 mm DIN panel.

Main Features

• 100 mm chart, 1 to 6 traces
• Universal analogue inputs: thermocouple, RTD, mA, mV, V and resistance
• Backlit LCD with digital values and bargraph
• Configurable chart speed from 1 to 1500 mm/h
• Removable chart cassette with roll or fanfold chart
• Optional alarm relays, digital I/O, retransmission outputs and Modbus RTU
• Optional PCMCIA memory card for data storage (SR100A)
• IP65 front, compact 144 × 144 mm DIN size

ABB Commander SR100 Strip Chart Recorder – SM MARINE SERVICE™

Main Technical Specifications

Chart Width	100 mm
Traces	1 to 6
Chart Type	25 m roll chart or 12 m fanfold chart (removable chart cassette)
Chart Speed	1 to 1500 mm/h, configurable
Display	2 × 20 character backlit LCD with bargraph
Analogue Inputs	Thermocouple, RTD, mV, mA, V, resistance; automatic cold junction compensation
Accuracy	mA/V: 0.2 % of reading; RTD < ±0.2 % of reading or ±0.5 °C
Relays	Optional modules of 3 relays each (250 V AC, 5 A)
Digital I/O	Optional modules: 3 digital inputs + 3 digital outputs
Analogue Outputs	Optional retransmission outputs
Serial Communication	Optional RS422/485 Modbus RTU (slave)
Memory Card	Optional PCMCIA SRAM card (SR100A)
Transmitter Power Supply	70 mA max
Power Supply Options	85–265 V AC 50/60 Hz, 10–30 V DC or 24 V AC
Dimensions	144 × 144 mm front, 230 mm depth behind panel; panel cut-out 138 × 138 mm
Weight	Approx. 3.3 kg
Protection	Front IP65 / NEMA 3; rear IP20
Operating Temperature	5 to 50 °C

Specifications from the ABB SR100A data sheet; they depend on the version and options fitted. Always check your unit label.

Inside the Unit: PCBs, Modules & Part Numbers

The SR100 is built from a main board, power supply, input board and plug-in option modules. ABB's public documents describe the modules by ordering code but do not list board part numbers, so these are marked Not verified. Send us a photo of your board label for identification.

Main Processor / CPU Board

Controls the recorder, display, chart drive and configuration. Part number: Not verified.

Power Supply Board

85–265 V AC, 10–30 V DC or 24 V AC versions. Part number: Not verified.

Analogue Input Board

Standard (12 V channel-to-channel) or 500 V isolated input module for 1–6 channels. Part number: Not verified.

Option Module – 3 Relay Outputs (code R)

Alarm relay outputs, 250 V AC 5 A. Part number: Not verified.

Option Module – 3 Digital Inputs / 3 Digital Outputs (code B)

Logic inputs and outputs. Part number: Not verified.

Option Module – Serial Communications (code S)

RS422/485 Modbus RTU interface. Part number: Not verified.

Memory Card Driver (code D)

PCMCIA memory card interface (SR100A). Part number: Not verified.

Display / Keypad Assembly

Front LCD and 6-key membrane keypad. Part number: Not verified.

Chart Drive and Pen / Print Head Assembly

Chart cassette drive and recording pens. ABB lists print heads PR100/0210 (3-colour), PR100/0211 (6-colour), PR100/0229 and PR100/0230 (high temperature) under the SR100 group – fit for this unit: Not verified.

PC Configuration Kit C100/0700

ABB PC configuration kit listed in the SR100A data sheet.

Main Components & Related Units

• ABB Commander SR100A (advanced) and SR100B (basic) recorders
• Order code examples: SR101, SR102, SR103, SR106 (1, 2, 3, 6 traces); SR10A/SR10B/SR10C (500 V isolated)
• Option modules: relay (R), digital I/O (B), serial communications (S), memory card driver (D)
• Chart cassette, 100 mm roll or fanfold chart, pens / print heads
• PC Configuration Kit C100/0700
• Related ABB recorders: SR250, SM500F, C1900

Marine & Industrial Applications

• Engine room temperature and pressure recording
• Exhaust gas temperature and cargo temperature recording
• Boiler, water treatment and fuel system monitoring
• Industrial process recording in power, oil & gas, chemical and food plants

SR100 front panel: LCD display, 100 mm chart window and 6-key keypad

Common Problems & Troubleshooting

• No trace on chart: check pen / print head, chart cassette fitting and chart speed setting.
• Chart not moving: check chart drive, cassette and paper loading.
• Wrong reading: check input type configuration, wiring, thermocouple/RTD sensor and calibration.
• Display blank: check power supply voltage, fuse and power supply board.
• Relay alarm not working: check alarm configuration and the relay option module.

Safety note: isolate the mains supply before opening the case or changing modules. Work should be done by a qualified instrument technician.

Maintenance Tips

• Replace pens / print heads and chart paper before they run out
• Keep the chart window and keypad clean
• Check input calibration periodically
• Keep a backup of the configuration
• Store chart paper in a dry place

Spare Parts & Replacement Availability

SM MARINE SERVICE™ supplies ABB Commander SR100 recorders and can source modules and consumables on request. For a fast quotation, please send:

• Full order code (e.g. SR102A/B0/R00000/111STD) and serial number
• Photo of the side label and any faulty board
• Required inputs, power supply and options
• Vessel or site name and delivery port

We ship worldwide by courier and air freight to ports in Asia, the Middle East, Europe, Africa and the Americas.

Why This Equipment Is Still Used

Many ships and plants have SR100 recorders built into existing panels and wiring. Replacing them with an identical ABB SR100 avoids panel modification, rewiring and reconfiguration of the alarm and monitoring system.

FAQ

What is the ABB Commander SR100?

A 100 mm strip chart process recorder from ABB that records up to 6 process signals such as temperature, pressure and flow on paper chart.

What is the difference between SR100A and SR100B?

SR100A is the advanced version (more relays, memory card, more options); SR100B is the basic version. Check your order code on the side label.

How do I read the SR100 order code?

Example SR102A/B0/R00000/111STD: SR10 + number of traces, then build, option modules, case, chart drive, power supply and configuration.

Do you have PCB part numbers for the SR100?

Public ABB documents do not list board part numbers. Send a photo of the board label and we will check.

Which print heads are used?

ABB lists PR100/0210, PR100/0211, PR100/0229 and PR100/0230 print heads under the SR100 group; confirm fit for your unit.

What chart paper does it use?

100 mm chart, 25 m roll or 12 m fanfold, depending on the chart drive version.

What power supply does it need?

85–265 V AC, 10–30 V DC or 24 V AC depending on version – check the label.

What is the panel cut-out size?

138 × 138 mm (144 × 144 mm DIN front).

Can it connect to an alarm or monitoring system?

Yes, with optional relay, digital I/O, analogue output or Modbus RTU modules.

What do you need for a quotation?

Full order code, serial number, label photo, vessel or site name and delivery port.

Do you ship worldwide?

Yes. SM MARINE SERVICE™ ships worldwide from Bangladesh and China.

Short Product Description

The ABB Commander SR100 is a 100 mm strip chart process recorder for 1 to 6 traces in a 144 × 144 mm DIN case. It accepts thermocouple, RTD, mA, mV and voltage inputs, shows values on a backlit LCD with bargraph and records on roll or fanfold chart at speeds from 1 to 1500 mm/h. Optional modules add alarm relays, digital I/O, retransmission outputs, Modbus RTU communication and a memory card. It is used in ship engine rooms and industrial plants for temperature and pressure recording. SM MARINE SERVICE™ supplies ABB SR100 recorders and sources spare parts worldwide.

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SM MARINE SERVICE™ – Marine Automation & Navigation Equipment Supplier

Available Equipment Conditions: New • Used • Refurbished • Reconditioned (Specific product condition and availability are subject to confirmation.)
Stock Locations: Bangladesh • China
Services: Worldwide Shipping • Technical Support • Spare Parts Supply • Marine Equipment Sourcing
Samir Market, DT Road, Pahartali, beside CDA Market, Chattogram, Bangladesh
Mobile / WhatsApp / Viber: +88 01818 929292
Email: info@smmarineservice.com
Website: https://www.smmarineservice.com/

Send us your SR100 order code and photos today for a quick quotation on ABB Commander recorders and spare parts.

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