GE IS200TSVCH1A Servo Input/Output Terminal Board

Technical Parameters

GE IS200TSVCH1A Channels:

8 × thermocouple inputs (J, K, T, E, R, S, B selectable)

4 × 0–10 V voltage inputs

GE IS200TSVCH1A Thermocouple Ranges & Accuracy:

J: –210 °C to +760 °C

K: –270 °C to +1372 °C

T: –270 °C to +400 °C

E: –270 °C to +1000 °C

R/S: –50 °C to +1768 °C

B: +0 °C to +1820 °C

Accuracy: ± 0.25 °C or ± 0.1 % of reading, whichever greater

Resolution: 0.1 °C

Sampling Rate: 20 samples/sec per channel

GE IS200TSVCH1A Voltage Inputs:

Range: 0–10 V DC

Accuracy: ± 0.1 % full-scale

Resolution: 16 bit

Sampling Rate: 200 samples/sec per channel

Cold-Junction Compensation: Integrated, per-channel digital compensation for all thermocouple channels

GE IS200TSVCH1A Filtering & Protection:

Programmable low-pass filter (up to 100 Hz) on thermocouples

Hardware spike suppression on thermocouple lines

Overvoltage clamp to ± 35 V on voltage inputs; reverse-polarity protection

Isolation: Reinforced channel-to-channel and channel-to-ground (> 1 kV)

Connector: Right-angle, 52-position header for pluggable terminal block

Environmental:

Operating Temp: –30 °C to +65 °C

Storage Temp: –40 °C to +85 °C

Humidity: ≤ 95 % RH, non-condensing

Product function

GE IS200TSVCH1A Servo Input/Output Terminal Board

GE IS200TSVCH1A Conditions and digitizes mixed thermocouple and process-voltage signals, providing calibrated temperature and analog process data over the IONet Ethernet bus. Its conformal-coated design ensures reliable performance in moisture-prone or contaminant-exposed control environments.

Core supporting modules

I/O Pack Carrier: IS42xPSCAH1B power/carrier assembly

Controller Module: Mark VIe CPU (e.g., IS200TPROH1C)

Complementary I/O Boards:

RTD input board (IS220PRTDH1A)

Combustion-optimized analog (IS220PTCCH1B)

Discrete I/O and relay boards as required

Extension components

Pluggable Terminal Blocks: Screw-clamp blocks keyed to prevent mis-insertion

DIN-Rail & Panel-Mount Kits: Adapter clips and angle brackets for 35 mm rails or panel mounting

Shielding Accessories: Cable-shield clamps and ferrite cores for EMI suppression

Calibration & Test Fixtures: External zero/span calibrators for on-site verification

Software support

Configuration & Calibration:

Thermocouple type, filter, and voltage-range settings defined via GE ControlST™/ToolboxST™ templates

On-line calibration wizard for zero and span adjustments

Diagnostics & Monitoring:

Open-circuit, out-of-range, and channel-health alarms reported in HMI and OPC-DA tags

Self-test at power-up with diagnostic flags accessible through controller diagnostics

Firmware Updates: Delivered as part of Mark VIe system releases; applied through ToolboxST™

Documentation: Detailed in GE Mark VIe/VIeS I/O Installation Guide and the Thermocouple & Voltage Input Module Reference Manual