Honeywell 900TCK-0200 36-Position Terminal Block Euro Style Industrial I/O

Configured for high-density field signal termination within ControlEdge HC900 platform architectures, the Honeywell 900TCK-0200 (900TCK-0200 Terminal Block) provides direct physical/electrical execution for up to 36 independent field wiring circuits.

Hardware Specifications

4-20 mA HART Loop Protocol and Channel-to-Channel Isolation

The terminal block assembly routes field sensor and actuator wiring directly to corresponding HC900 I/O module pins while maintaining rigid physical separation between adjacent signal paths. Integrated dielectric strength rating of 2.5 kV AC for 1 minute and high insulation resistance (greater than or equal to 100 Mohm at 500 VDC) suppress common-mode voltage spikes and electrical noise. This structural decoupling preserves signal integrity for distributed analog cards managing 4-20 mA HART loop protocol communications alongside high-density discrete logic lines.

Frequently Asked Questions

Q: Does the 900TCK-0200 terminal block require active power supplies for operation?

A: No, the unit is a passive Euro-style terminal block designed exclusively for physical wire termination and electrical signal routing between field cables and HC900 I/O module headers.

Q: What wire gauges are physically supported by the spring or screw termination clamps?

A: The terminal block accepts solid wire sizes ranging from AWG 14 to AWG 26 and stranded wire up to AWG 12.

Field Installation Guidelines

1. Verify that incoming cabinet power feeds and field signal lines are completely de-energized and locked out prior to handling terminal wiring.
2. Mount the terminal block securely onto a standard 35 mm DIN rail or directly to the panel backplate using designated mounting hardware.
3. Strip field conductors to the recommended manufacturer length and insert them into the appropriate numbered clamp terminals, ensuring no stray strands cause bridging.
4. Torque all terminal screws to specified engineering standards to prevent high-resistance connections and maintain continuous circuit integrity under industrial vibration.