AMX NXC-M/ME/MPE Manual Do Utilizador

The NXC-MPE Master Port Expander Card shares the features and functionality of the NXC-ME, 

but with an RJ-11 SPE (Server Port Expander) connector instead of a 4-pin AXlink connector. The 

SPE port allows you to use the NXC-MPE in conjunction with an AXB-SPE (Server Port 

Expander) to control up to 12 additional AXlink bus lines of up to 3,000 feet (914.4 meters) in 

distance each.

Power Requirements

1.55 A @ 12 VDC

Memory

• Disk on chip (Non-volatile): 8 MB (upgradeable to 32 MB)

• SDRAM (Volatile): 16 MB

• NVS (Non-volatile): 1 MB

LEDs:

AXlink (green)

Lights to show AXlink data activity

ICSNet (green)

Lights when sending/receiving data

ICSHub IN/OUT (yellow) Lights when sending/receiving data

Connectors:

PWR

2-pin (male) green captive-wire connector for 12 VDC power supply.

Ethernet 10/100

RJ-45 Ethernet 10/100 connector. The Ethernet Port automatically negotiates the 
connection speed (10 Mbps or 100 Mbps) and whether to use half duplex or full 
duplex mode.

Expansion OUT

RJ11 connector connects to an AXB-SPE Server Port Expander.

PROGRAM port

5-pin (male) gray connector for system programming and diagnostics.

ICSNet

Two RJ-45 connectors that provide power and data to external ICSNet devices.

• Power rating = 500 mA.

ICSHub IN/OUT

Two RJ-45 connectors that provide data to other Hubs connected to the Master 
Card.

Enclosure

Metal with black matte finish.

Front Faceplate

Plastic gray with translucent viewing window.

Dimensions (HWD):

Card(s)

0.5" x 4.8" x 8.5" (127 mm x 121.9 mm x 215.9 mm)

Module

1.5" x 5.0" x 8.8" (45 mm x 127 mm x 224 mm)

Weight:

Card only

11.2 oz (317.51 g)

With module

12.8 oz (362.87 g)

Optional accessories

• 12 VDC power supply (PSN 6.5, PSN 2.8)

• AC-RK Accessory Rack Kit (Module)