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ABB S800 I/O 3BSE051306R1 AI835A Thermocouple/mV Input Module
Manufacturer: ABB
Condition: Brand New
Lead Time: In Stock
Origin: Estonia
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
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Overview
- Install the module on a TU810, TU812, TU814, TU818, TU830 or TU833 module termination unit.
- Retain the BA keying code so the S800 station accepts the correct I/O module type.
- Configure each active channel for its actual linear millivolt range or thermocouple type before commissioning.
- Decide whether channel 8 will measure a local or remote cold junction, receive a fixed or application value, or operate as a normal input.
- Keep field wiring within the 600 m maximum cable length and account for the 75 mA at +5 V and 50 mA at +24 V ModuleBus demand.
- Observe a maximum ambient temperature of 40 °C for vertical mounting in a compact MTU; the general maximum is 55 °C.
ABB · S800 I/O AI835A
3BSE051306R1 AI835A Thermocouple/mV Analog Input Module
ABB 3BSE051306R1 is the S800 I/O AI835A analog input module for eight differential thermocouple or millivolt channels. Each channel can be configured for a linear -30 to +75 mV range or for thermocouple types B, C, D, E, J, K, L, N, R, S, T and U.
At a Glance
| Brand | ABB |
|---|---|
| Model | 3BSE051306R1 |
| Product Type | S800 I/O AI835A Thermocouple/mV Analog Input Module |
| Core Function | Measures thermocouple and millivolt signals across eight differential input channels |
| Application or Compatible Series | ABB S800 I/O |
Sensor Range Planning
Match every active channel to its millivolt range or thermocouple type before commissioning.
Cold-Junction Strategy
Decide whether channel 8 will measure a local or remote 4-wire Pt100 junction temperature or operate as a normal input.
Termination and Keying
Use an approved S800 module termination unit and retain the BA keying code when installing or replacing the module.
Product Overview
ABB 3BSE051306R1 is the S800 I/O AI835A analog input module for eight differential thermocouple or millivolt channels. Each channel can be configured for a linear -30 to +75 mV range or for thermocouple types B, C, D, E, J, K, L, N, R, S, T and U.
Eight differential channels acquire millivolt signals or any of twelve supported thermocouple types, allowing the signal selection to be set for each channel. Channel 8 can measure a local or remote junction temperature with a 4-wire Pt100 sensor, accept an application-supplied value or remain available as a standard input. Wire-break open-circuit monitoring, reference-channel checks, supply-low monitoring and front fault, run and warning indicators support commissioning and fault isolation.
Key Functions
Configurable Temperature Inputs
Eight differential channels acquire millivolt signals or any of twelve supported thermocouple types, allowing the signal selection to be set for each channel.
Flexible Cold-Junction Compensation
Channel 8 can measure a local or remote junction temperature with a 4-wire Pt100 sensor, accept an application-supplied value or remain available as a standard input.
Input and Module Supervision
Wire-break open-circuit monitoring, reference-channel checks, supply-low monitoring and front fault, run and warning indicators support commissioning and fault isolation.
Official Specifications
| Analog Conversion Resolution | 15 bits |
|---|---|
| Input Impedance | Greater than 1 MΩ |
| Electrical Isolation | Groupwise isolated from ground |
| Maximum Measurement Error | 0.1% |
| Temperature Drift | 5 ppm/°C typical and 7 ppm/°C maximum |
| Update Cycle Time | 280 + 80 × active channels ms at 50 Hz; 250 + 70 × active channels ms at 60 Hz |
| Maximum Field Cable Length | 600 m (656 yd) |
| Common-Mode Rejection Ratio | 120 dB at 50 Hz and 60 Hz |
| Normal-Mode Rejection Ratio | Greater than 60 dB at 50 Hz and 60 Hz |
| Rated Insulation Voltage | 50 V |
| Dielectric Test Voltage | 500 V AC |
| Power Dissipation | 1.6 W |
| ModuleBus Current Demand | 75 mA from +5 V and 50 mA from +24 V |
| Diagnostic Supervision | Reference-channel faults, low supply voltage and channel open-circuit conditions |
| Cold-Junction Diagnostic Limits | Below -40 °C (-40 °F) and above +100 °C (+212 °F) on channel 8 |
| Operating Temperature | 0 to +55 °C (+32 to +131 °F); approvals apply from +5 to +55 °C |
| Storage Temperature | -40 to +70 °C (-40 to +158 °F) |
| Relative Humidity | 5 to 95%, non-condensing |
| Degree of Protection | IP20 according to IEC 60529 |
| Dimensions and Weight | 45 × 119 × 102 mm; 111 mm depth including connector; 0.22 kg |
Frequently Asked Questions
Which sensor inputs can I configure on 3BSE051306R1?
Each channel accepts a linear -30 to +75 mV signal or thermocouple type B, C, D, E, J, K, L, N, R, S, T or U.
Can channel 8 of 3BSE051306R1 handle cold-junction compensation?
Yes, channel 8 can measure the junction temperature with a 4-wire Pt100 sensor for channels 1 through 7 or remain available as a normal input.
Which termination units can I pair with 3BSE051306R1?
Use a TU810, TU812, TU814, TU818, TU830 or TU833 module termination unit with the BA keying arrangement.
How long can the field cable be when wiring 3BSE051306R1?
The permitted field cable length is up to 600 m.
What scan timing should I allow for 3BSE051306R1?
Allow 280 + 80 ms per active channel at 50 Hz or 250 + 70 ms per active channel at 60 Hz.
How does 3BSE051306R1 indicate an open thermocouple circuit?
The input supervision detects an open circuit and reports a channel error through the module status indication.
What should I preserve when replacing 3BSE051306R1?
Preserve the channel signal selections, cold-junction method, MTU type, BA keying, field wiring and ModuleBus power budget.
