The Allen-Bradley 1746-HT termination panel provides essential connectivity and flexibility for SLC servo control systems. With compact dimensions of 292 mm (11.25 in.) height and 70 mm (2.75 in.) width, this panel offers comprehensive termination capabilities.
Key Features
- Emergency stop connection for E-stop ring integration
- Fast I/O connection supporting three inputs and one output
- LED status indicators for each I/O point
- Encoder feedback capability for single-axis applications
- Direct analog drive connections
- External power connections for +5V, +15V, and +24V power supplies
- DIN rail mounting with installation up to 2.1 m (7 ft) from motion control module
- Tool-free installation requiring only screwdriver and wire stripper
Connection Specifications
Drive Connections: Drive, Drive Return, Shield
Encoder Connections: Channel A Hi/Low, AB Shield, Channel B Hi/Low, Z Shield, Channel Z Hi/Low
Encoder Power: +5V, Return, +15V, Shield
External Power: +5V, Return, +15V, -/+ Return, -15V, +24V, +24V Return, EGND
Drive Enable & E-Stop: +24V, 2 RES. PB, RESET, STRING IN/OUT
Fast I/O: FAST IN. 1, +24V, FAST IN. 2, +24V, FAST IN. 3, Return, FAST Output. 1
Axis Compatibility
Supports both linear and rotary axis configurations for versatile motion control applications.
Environmental Specifications
| Description |
Specification |
| Temperature |
Operating: 0 to 60 °C (32 to 140 °F) Storage: -40 to 85 °C (-40 to 185 °F) |
| Humidity |
5 to 95% non-condensing |
| Vibration |
Operating: 1.0 g at 5 to 2000 Hz Non-operating: 2.5 g at 5 to 2000 Hz |
| Shock |
Operating: 30 g (3 pulses, 11 ms) -- all modules except relay contact Operating: 10 g (3 pulses, 11 ms) -- relay contact modules 1746-OWx and 1746-IOx combo Non-operating: 50 g, 3 pulses, 11 ms |
| Free fall (drop test) |
• Portable, 2.268 kg (5 lb) or less at 0.762 m (30 in.), six drops • Portable, 2.268 kg (5 lb) or less at 0.1016 m (4 in.), three flat drops |
Our Commitment to Service
Rapid Response: Quotes in a flash; shipping that keeps pace.
Problem Solvers: We handle the "what-ifs" before and after you buy.
Always On: A team that grinds to give you answers in real-time.
Solid Warranty: Our word is backed by a guaranteed safety net.
Integrity First: We simply do what we say we'll do.
Missing your exact model? We may still have compatible options in stock.
Compatible Allen Bradley Models
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Allen Bradley | 1756-M02AE
Allen Bradley | 1756-M03SE
Allen Bradley | 1756-M08SE
Allen Bradley | 1756-M16SE
Allen Bradley | 1756-OA16I
Allen Bradley | 1756-OA8D
Allen Bradley | 1756-OB16E
Allen Bradley | 1756-OB16IS
Allen Bradley | 1756-OF4
Allen Bradley | 1756-OF8
Allen Bradley | 1756-PB75R
Allen Bradley | 1756-RM
Allen Bradley | 1756-RM2
Allen Bradley | 1766-L32BXB
Allen Bradley | 1766-L32BXBA
Allen Bradley | 1769-IR6
Allen Bradley | 1769-L30ER
Allen Bradley | 1769-L33ER
Allen Bradley | 1769-L35E
Allen Bradley | 1771-HS3A
Allen Bradley | 1771-IFEK
Allen Bradley | 1771-IK
Allen Bradley | 1771-IL
Allen Bradley | 1771-IR
Allen Bradley | 1771-NIS
Allen Bradley | 1771-OZL
Allen Bradley | 1771-P4R