1756HP-TIME Time Sync Module | Allen-Bradley ControlLogix GPS

Allen-Bradley ControlLogix GPS Time Synchronization Module 1756HP-TIME

The Allen-Bradley 1756-TIME is a GPS-based time synchronization module for ControlLogix systems. It delivers highly accurate, synchronized time across your network and control hardware. This module supports multiple protocols and is essential for precise event logging and system coordination.

Core Specifications

• Brand & Model: Allen-Bradley 1756-TIME (1756HP-TIME)
• Series: ControlLogix Time Synchronization Module
• Technology: Global Positioning System (GPS)
• Communication Ports: Integrated Ethernet (2), IRIG-B (BNC), Antenna (SMA)
• Power: Powered via ControlLogix backplane
• Backplane Current: 1.2A @ 5V DC, 2.5 mA @ 24V DC
• Power Dissipation: Max 6.19 Watts
• Status Indicators: PPS, SYNCH, OK LEDs
• Wire Size: 20 AWG

Physical & Environmental

• Dimensions: 5.51" x 4.41" x 5.71" (140 x 112 x 145 mm approx.)
• Weight: 0.3 lbs (0.1 kg)
• Operating Temperature: 32° to 140°F (0° to 60°C)
• Enclosure: None (Open Type, for installation inside a chassis)
• Isolation: 30V continuous; type tested at 1000V AC for isolation.
• Slot Width: 1 Slot

Packaging & Shipping

• One Allen-Bradley 1756-TIME synchronization module.
• Standard protective packaging.
• Shipped via FedEx, UPS, or DHL.

FAQ

• What time protocols does it support?
  It supports IRIG-B, Precision Time Protocol (PTP), Network Time Protocol (NTP), and synchronizes time across the ControlLogix backplane.
• Does it require an external power supply?
  No, it receives all necessary power directly from the ControlLogix chassis backplane.
• Where should the GPS antenna be installed?
  The antenna must be mounted outdoors with a clear view of the sky for optimal GPS satellite reception.