Omega Products Hub444 Installation Manual
8/23/02
JK
User’s Manual
Hub444
Motion Control Network Hub
Applied Motion Products, Inc.
404 Westridge Drive Watsonville, CA 95076
Tel (831) 761-6555 (800) 525-1609 Fax (831) 761-6544
motors • drives • controls
-2- -15-
T echnical Specifications
)
Contents
Power
Communication
Connectors
Physical
Inputs
Outputs
Runs on 5 VDC, 60 mA. Power is provided by Si™ indexer-drive
on Port 1. Also provides up to 40 mA for MMI via PC/MMI port.
Ports 1 - 4: RS232, 9600 bps, 8 data bits, one stop bit, no parity.
MMI: same.
PC in router mode: same.
PC when running
SiNet Hub Programmer
software: 19200 bps.
Max cable length, any port: 50 feet.
I/O: European style screw terminal blocks. Wire size: AWG 12 -
28.
Drives & PC/MMI: RJ11
Printed circuit board, 4.2 x 2.85 inches (107 x 72 mm). Weighs
2.7 ounces (75 grams). Two red LEDs. Operating temperature
range: 0 - 70° C. Optional DIN rail mounting kit (DMK-1).
Optically isolated, differential 5-24V logic. 2200 ohms internal
resistance. 1.5 mA minimum “on” current.
Optically isolated, darlington photo transistors. 30V, 100 mA
max.
Introduction...............................................................................................................4
Features .....................................................................................................................4
Getting Started ..........................................................................................................5
Connecting the Hub ..................................................................................................7
Programming - Router Mode.....................................................................................8
Programming - Stored Program Mode ......................................................................9
About the MMI..........................................................................................................9
Cable Routing ...........................................................................................................9
Programmable Inputs ..............................................................................................10
Schematic Diagram of Programmable Input Circuit ..........................................10
Sinking Circuits (NPN) ......................................................................................10
Sourcing circuits (PNP) .....................................................................................10
Connecting an Si™ Drive ..................................................................................11
Connecting an NPN Type Proximity Sensor.......................................................11
Connecting a PNP Type Proximity Sensor.........................................................11
Programmable Outputs............................................................................................12
Schematic Diagram of Output Circuit................................................................12
Sinking Output ...................................................................................................12
Sourcing Output.................................................................................................12
Driving a Relay...................................................................................................13
Mechanical Outline ................................................................................................. 13
Technical Specifications..........................................................................................14
Pin Assignments .....................................................................................................14
Pin Assignments
1
PC/MMI
ground (to PC ground)
TX (to PC RX)
RX (to PC TX)
+5VDC for MMI
(do not connect to PC)
TX (to drive RX)
+5VDC
ground
RX (to drive TX
PC/MMI Port Port 1 Ports 2 - 4
-14-
2
TX (to drive RX)
not used
ground
RX (to drive TX)
-3-
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