
9-14
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NPort® S8455 Series
Serial-to-Ethernet Device Servers
Serial-to-Ethernet Device Servers >
9
Pin Assignment
Dimensions
Unit: mm (inch)
Available Models
NPort 5210A: 2-port RS-232 device server, 0 to 60°C operating temperature
NPort 5230A: 2-port RS-422/485 device server, 0 to 60°C operating temperature
NPort 5250A: 2-port RS-232/422/485 device server, 0 to 60°C operating temperature
NPort 5210A-T: 2-port RS-232 device server, -40 to 75°C operating temperature
NPort 5230A-T: 2-port RS-422/485 device server, -40 to 75°C operating temperature
NPort 5250A-T: 2-port RS-232/422/485 device server, -40 to 75°C operating temperature
Optional Accessories (can be purchased separately)
DK-35A: Mounting Kit for 35-mm DIN-Rail
PWR-12150-USJP-SA-T: 100 to 240 VAC input, 12 VDC/1.5A output, -40 to 75°C, screw type, US/JP Plug
PWR-12150-EU-SA-T: 100 to 240 VAC input, 12 VDC/1.5A output, -40 to 75°C, screw type, EU Plug
PWR-12150-UK-SA-T: 100 to 240 VAC input, 12 VDC/1.5A output, -40 to 75°C, screw type, UK Plug
PWR-12150-CN-SA-T: 100 to 240 VAC input, 12 VDC/1.5A output, -40 to 75°C, screw type, CN Plug
PWR-12150-AU-SA-T: 100 to 240 VAC input, 12 VDC/1.5A output, -40 to 75°C, screw type, AU Plug
Package Checklist
• NPort 5200A device server
• Power adaptor (excluding T models)
• Documentation and software CD
• Quick installation guide (printed)
• Warranty card
Ordering Information
NPort
®
5230ANPort
®
5210A
PIN RS-422/485-4w RS-485-2w
1 TxD+(B) –
2 TxD-(A) –
3 RxD+(B) Data+(B)
4 RxD-(A) Data-(A)
5 GND GND
NPort
®
5230A (RS-422/485)
77 (3.03)
100 (3.94)
111 (4.37)
120.6 (4.75)
88 (3.46)
25 (0.98)
5.5 (0.22)
43 (1.69)
26 (1.02)
77 (3.03)
88 (3.46)
100 (3.94)
25 (0.98)
111 (4.37)
115.6 (4.55)
26 (1.02)
5.5 (0.22)
43 (1.69)
77 (3.03)
100 (3.94)
111 (4.37)
120.6 (4.75)
88 (3.46)
25 (0.98)
5.5 (0.22)
43 (1.69)
26 (1.02)
26 (1.02)
1
2
3
4
5
5-contact terminal block
NPort
®
5250A
PIN RS-232 RS-422/485-4w RS-485-2w
1 DCD TxD-(A) –
2 RxD TxD+(B) –
3 TxD RxD+(B) Data+(B)
4 DTR RxD-(A) Data-(A)
5 GND GND GND
6 DSR – –
7 RTS – –
8 CTS – –
NPort
®
5250A (RS-232/422/485)
PIN RS-232
1 DCD
2 RxD
3 TxD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
NPort
®
5210A (RS-232)
DB9 male connector
1 2 3 4 5
6 7 8 9
DB9 male connector
1 2 3 4 5
6 7 8 9
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