106
IMR02E20-E1
11. SPECIFICATIONS
Ethernet communication
PROFINET
Physical layer:
100BASE-TX
User layer:
PROFINET
Adapted network:
PROFINET IO communication
Corresponding function:
IO
data
Connector type:
RJ-45 (2 ports)
Real time class:
RT CLASS 1
Conformance class:
Base on Conformance Class B
Host communication
RKC communication
Interface:
Based on RS-485, EIA standard
Based on RS-422A, EIA standard
Communication method:
RS-485:
2-wire system, half-duplex multi-drop connection
RS-422A: 4-wire system, half-duplex multi-drop connection
Synchronous method:
Start/Stop synchronous type
Communication speed:
4800 bps, 9600 bps, 19200 bps, 38400 bps
Data bit configuration:
Start
bit:
1
Data bit: 7 or 8
Parity bit: Without, Odd or Even
Stop bit: 1
Protocol:
ANSI X3.28-1976 subcategories 2.5 and B1
Polling/Selecting type
Error control:
Vertical parity (With parity bit selected)
Horizontal parity (BCC check)
Communication code:
JIS/ASCII 7-bit code
Interval time:
0 to 250 ms
Maximum connections:
16 SRZ units per communication port of host computer
Connection method:
Modular juck (6-pin)
Termination resistor:
External connection is necessary (Example: 120
, 1/2 W)
