Installation Sheet

RDM-2ZC Dual Zero Cross Module 2400 W

The RDM-2ZC Dual Zero Cross Module is a dual 2400 W zero-cross relay built for long term, reliable switching of electronic fluorescent ballasts, elec- tronic transformers and incandescent lamps. It is designed for use with the RDA series of enclosures, in an AMX Lighting™ modular digital dimming system. The module's 120, 240, and 277 VAC ratings are CE, UL, and C- UL approved.

Mounting points

Line in (hot)

High-voltage connections

Load out

Zero cross relay A

This module may require extra power from the AXlink connection or an external power supply connected to the control card.

Connecting the RDM-2ZC to the AMX Lighting Master

Pin 4 (GND)

Pin 3 (RLY)

Pin 2 (DIM)

Pin 1 (+12 V)

RDM-2ZC 4-pin module connector

3(-)

1 (+)

4-pin plug from RDM series module

NOTE: The 4-pin plugs from the module connector to

the 4-pin connector on the master (black plug cover facing up).

FIG. 2 RDM-2ZC connections

Lighting Application Drawing

All neutrals are common to the Neutral block in the enclosure. Provide a separate neutral for each load.

Zero cross relay B

Low-voltage control wiring: 4-pin connector to AMX Lighting master controller

FIG. 1 RDM-2ZC

RDM-2ZC UL and C-UL Ratings

120-277 VAC, 2400 W

240/277 VAC, 2400 W

Suggested Switched Loads

Incandescent

Electronic transformers

HID ballast

Electronic and magnetic ballast

Specifications

Dimensions (HW): 10.00" x 2.75" (25.40 cm x 6.99 cm)

Non-phase dependant

Use wires rated at 75°C (167°F)

Torque terminals to 7 in-lbs. (0.8 N/M)

Max. wire size: 10 AWG (4 mm²)

Wire stripping length: 0.28" (7 mm)

Weight: 2.0 lbs. (0.91 kg)

BTU/hr: 300

Control current: 45 mA per relay (90 mA total) @ 12 VDC

(B) Load

(A) Load

(B) Line in (HOT)

(A) Line in (HOT)

Fluorescent Ballast

Ballast

 

Load

 

Neutral

Circuit breaker

Safety ground

panel

Neutral

Load

Neon lights (cold-cathode, on/off)

FIG. 3 RDM-2ZC wiring configuration

Caution: Pre-Installation Notes

All Class 1 wiring must be connected to proper terminals.

All control wiring must be connected to proper terminals.

Disconnect power while installing or connecting the unit.

Keep top and bottom air vents clear at all times.

Test loads for shorts before connecting.

Use low voltage wires with a 300 volt rating or greater.

Use field installed copper conductors.

All electrical ratings are for continuous duty.

For indoor use only.

Page 1
Image 1
AMX specifications Installation Sheet, RDM-2ZC Dual Zero Cross Module 2400 W

RDM-2ZC specifications

The AMX RDM-2ZC is an advanced reconnaissance and surveillance vehicle developed to meet the modern demands of military operations. This innovative vehicle combines cutting-edge technology with a robust design, making it a valuable asset on the battlefield. Designed to operate in diverse environments, the AMX RDM-2ZC excels in both reconnaissance and command roles, providing crucial intelligence and support to ground forces.

At the core of the AMX RDM-2ZC is its powerful engine, which offers superior mobility across various terrains. The vehicle is equipped with a high-performance diesel engine that delivers outstanding acceleration and maneuverability, ensuring rapid deployment and flexibility in combat situations. Its all-terrain capability allows it to traverse rugged landscapes, making it suitable for reconnaissance missions in forests, hills, and urban areas.

One of the standout features of the AMX RDM-2ZC is its advanced sensor suite. It is outfitted with state-of-the-art surveillance equipment, including thermal imaging and night vision systems, which enable effective target detection and engagement even in low-light conditions. The integration of satellite communication systems allows for real-time data sharing with command centers, enhancing situational awareness and operational coordination.

The vehicle's design prioritizes crew safety and comfort. The armored hull protects personnel from small arms fire and shrapnel, while its ergonomic interior layout ensures that operators can efficiently manage their tasks without compromising performance. Additionally, the vehicle can be equipped with modular add-on armor for increased protection against specific threats.

In terms of payload capacity, the AMX RDM-2ZC offers flexibility to carry essential equipment and supplies. It is designed to support various mission profiles, from reconnaissance to logistic supply, and can be customized with different modules such as medical support, command and control, or unmanned aerial vehicle launching capabilities.

The AMX RDM-2ZC represents a significant evolution in military vehicle design, combining innovative technologies with practical features that enhance operational effectiveness. Its comprehensive sensor suite, mobility, and protection capabilities make it a versatile and essential tool for modern armed forces, ensuring they remain one step ahead in dynamic combat environments.