Product Description
Manufacturer: BACHMANN
Model/Part Number: TCO208-C / TCO216-C
Description: Temperature I/O modules
Temperature Sensor Inputs
| Parameter |
Specification |
| Quantity |
8 (TCO208-C) / 16 (TCO216-C) |
| Sensor Types |
J or K (Selectable per input) |
| Measuring Range |
0 .. +500°C / +800°C (Configurable) |
| Resolution |
12-bit |
| Linearization |
Polynomial (DIN IEC 584) |
| Cold Junction Compensation |
0 .. +133°C (K) |
| Sampling Period |
16 ms |
| Sensor Break Detection |
Yes |
Digital Outputs
| Parameter |
Specification |
| Quantity |
12 (TCO208-C) / 24 (TCO216-C) |
| Supply Voltage |
18 .. 34V DC |
| Output Current per Channel |
0.5A (max. 1A) |
| Total Output Current |
max. 12A |
| Switching Frequency |
max. 500Hz (at 1kΩ ohmic load) |
| Short-Circuit Protection |
Yes |
| Status Display |
Green LEDs |
CAN Interface
| Parameter |
Specification |
| Transfer Rate |
10k .. 1Mbaud |
| Connection |
2× 9-pin D-Sub female connectors |
| Module ID |
1 .. 254 |
| Galvanic Isolation |
500V (via interfaces) |
| Terminating Resistance |
123Ω (external) |
| Status LEDs |
RUN (guarding), INIT, ERROR |
| Communication Profile |
CiA DS 301 |
| Device Profile |
CiA DS 401 |
External Power Supply
-
Supply Voltage: 18 .. 34V DC
-
Current Consumption (without I/O):
- Normally 105mA / 110mA / 120mA at 24V DC
Operating Conditions
| Parameter |
Specification |
| Operating Temperature |
0 .. +60°C |
| Relative Humidity (Operation) |
5 .. 95% (without condensation) |
| Storage Temperature |
-40 .. +85°C |
| Relative Humidity (Storage) |
5 .. 95% (without condensation) |
Model Variants
-
TCO208-C: CAN slave temperature input/digital output module
- 8× Thermocouple type J, K
- 12× Digital Out (24V / 0.5A)
- CAN/CANopen, 2× DSUB 9 (In/Out), up to 1Mbit/s, isolated
-
TCO216-C: CAN slave temperature input/digital output module
- 16× Thermocouple type J, K
- 24× Digital Out (24V / 0.5A)
- CAN/CANopen, 2× DSUB 9 (In/Out), up to 1Mbit/s, isolated
Download PDF file here:
Click to Download PDF
