Epson RC700 Series Original Instructions

Functions 13. I/O Connector
RC700 Series Rev.3 145
13. I/O Connector
The I/O connector is for connecting your input/output equipment to the system.
Pins
Bit number
Control Unit
Input
24
0 to 23
Output
16
0 to 15
Drive Unit 1
Input
24
32 to 55
Output
16
32 to 47
Drive Unit 2
Input
24
256 to 279
Output
16
256 to 271
Drive Unit 3
Input
24
288 to 311
Output
16
288 to 303
Refer to 16.2. Expansion I/O board.
For cable wiring, refer to the 3.5 Noise Countermeasures in order to prevent noise.
The remote function is initially assigned to the input 0 to 7 and output 0 to 8. For further
details, refer to 14. I/O Remote Settings.
13.1 Input Circuit
Input Voltage Range : +12 to 24 V ±10%
ON Voltage : +10.8 V (min.)
OFF Voltage : +5 V (max.)
Input Current : 10 mA (TYP) at +24 V input
Two types of wiring are available for use with the two-way photo coupler in the input circuit.

Epson RC700 Series Specifications

General

Model	RC700 series
Category	Controller
Programming Language	SPEL+
Safety Standard	ISO 10218-1
Type	Robot Controller
Communication Interface	Ethernet, RS-232, USB
Operating Temperature	0°C to 45°C (32°F to 113°F)
Humidity	20% to 80% (non-condensing)
Number of controllable robots	4