The GR 2400 relay panel is part of the expansive GR 2400 system and is a 100% digital solution to lighting control. Ideal for centralized panel applications, the GR 2400 Relay Panel can link up to 127 addresses of digital devices, including other LC&D panels and switches, which daisychain together in any sequence using Cat. 5 patch cables with RJ45 connectors.

Acuity Brands® Control Relay Panel, 32 Relay, Series: GR 2400®, For Use With: Lighting Control Operation, Steel, 25.5 in H x 20 in W x 6 in D

• Astronomical time clock with 32-channels and a large display (21 X 8 characters) which can be used to program an entire system
• Non-volatile memory holds all programming indefinitely
• 10 year battery back-up for time-of-day
• Modem for basic programming changes
• Mixed voltage (120V, 277V), normal and emergency power controllability
• Manual override of the entire panel, individual relays and zones
• (4) GR 2432 and (6) GR 2448 addresses used
• Programming via DTC or with PC via Unity2 lighting control software
• 10 to 90% non-condensing
• RS485 (GR 2400 bus) bus physical layer
• RJ45 connectors