Pro-face GLC2500-TC41-200V, Manual

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• Use rough metric type M2.6 x 0.45p threads to hold the cable's set (fastening)
screws in place
• For RS-422 Connectors
• The following pairs of pin numbers must be connected (shorted).
...#18 (CSB) <-> #19 (ERB)
...#21 (CSA) <-> #22 (ERA)
• Connecting the #9 (TRMX) and #10 (RDA) wires, adds a termination
resistance of 100
Ω Ω
Ω Ω Ω
between RDA and RDB.
• Use a 4-wire cable when the PLC type is Memory Link and the cable is
RS-422.
• For RS-232C Connectors
• Do not connect #9 (TRMX), #10 (RDA), #11 (SDA), #15 (SDB), #16 (RDB),
#18 (CSB), #19 (ERB), #21 (CSA), and #22 (ERA).
• The #1 (FG) terminal should only be connected if it is required by the device
being connected to.
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Expansion Serial Interface
The connector used is a plug-type connector.
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Printer Interface
Pin Arrangement Pin # Signal Name Meaning
1 CD Carrier Detect(RS-232C)
2 RD Receive Data(RS-232C)
3 SD Send Data(RS-232C)
4 ER Enable Receive(RS-232C)
5 SG Signal Ground
6 DR Data Set Ready(RS-232C)
7 RS Request to Send(RS-232C)
8 CS Clear to Send(RS-232C)
9 RI/VCC Ring Indicate(RS-232C) 5V±5% 0.25A
Recommended Connector :Dsub 9-pin socket XM2D-0901 <made by OMRON Corp.>
Recommended Cover
:Dsub 9-pin cover XM2S-0913 <made by OMRON Corp.>
Recommended Screw :Jack Screw XM2Z-0073 <made by OMRON Corp.>
Use inch type screws (#4-40UNC) as set screws.
5
9
1
6
Pin Arrangement Pin # Signal Name Meaning
1 GND Ground
2 RESERVE Reserved
3 PDB5 Data Signal
4 PDB4 Data Signal
5 PDB3 Data Signal
6 GND Ground
7 SLCT Select Condition(Input)
8 PDB0 Data Signal
9 PSTB Strobe Signal(Output)
10 BUSY Busy Signal(Input)
11 PDB7 Data Signal
12 PDB6 Data Signal
13 GND Ground
14 ERROR Printer Error(Input)
15 GND Ground
16 PDB2 Data Signal
17 PDB1 Data Signal
18 PE Paper End
19 INIT Initialize Signal(Output)
20 GND Ground
1
11
10
20
Since Pin#9(RI/VCC) is unprotected, be sure to keep the output cur-
rent within the rated range.
When connecting a printer, use Digital's printer cable (PSM-PRCB00).