The 1756-TBS6H is a rugged, high-density chassis/backplane from the Allen-Bradley ControlLogix family, engineered for demanding industrial automation environments. This 6-slot module supports up to six I/O or communication modules in a compact form factor, providing reliable backplane communication for real-time control, data acquisition, and system redundancy. Its heavy-duty aluminum chassis ensures superior heat dissipation and mechanical stability, making it ideal for applications in oil and gas, power generation, and manufacturing. The 1756-TBS6H is fully compatible with all 1756-series controllers, power supplies, and modules, and is shipped globally as a 100% new, factory-tested unit.
| Parameter |
Specification |
| Model Number |
1756-TBS6H |
| Product Type |
ControlLogix Chassis / Backplane |
| Number of Slots |
6 |
| Form Factor |
High-density, single-slot module |
| Construction Material |
Aluminum alloy with thermal management design |
| Backplane Communication |
ControlBus (deterministic, 100 Mbps) |
| Operating Temperature |
0°C to +60°C (32°F to 140°F) |
| Storage Temperature |
-40°C to +85°C (-40°F to 185°F) |
| Relative Humidity |
5% to 95% non-condensing |
| Shock Rating |
30 g (operational), 50 g (non-operational) |
| Vibration Rating |
5 g Standard Models 10–500 Hz |
| Power Consumption |
0.5 W (backplane only) |
| Weight |
Approximately 1.2 kg (2.65 lbs) |
| Dimensions (H x W x D) |
13.3 x 8.5 x 5.1 cm (5.24 x 3.35 x 2.01 in) |
| Mounting |
Panel or DIN rail (via optional adapter) |
| Compatible Controllers |
1756-L7x, 1756-L8x, 1756-L6x series |
| Compatible Power Supplies |
1756-PA72, 1756-PB72, 1756-PC72, 1756-PSC72 |
| Certifications |
UL, CSA, CE, ATEX (Zone 2), IECEx |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22