Pin Assignments; Specifications - Moxa Technologies NPort 5100 Series Quick Installation Manual

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6. Pin Assignments

Ethernet Port Pinouts
Pin Number Ethernet
1 Tx+
2 Tx-
3 Rx+
6 Rx-
NPort 5110—DB9 male (RS-232) port pinouts
Pin Number RS-232
1 DCD
2 RxD
3 TxD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 ---
NPort 5130—DB9 male (RS-422/485) port pinouts
Pin Number RS-422/485 (4W) RS-485 (2W)
1 TXD-(A)
2 TXD+(B)
3 RXD+(B) Data+(B)
4 RXD-(A) Data-(A)
5 GND
6 ---
7 ---
8 ---
9 ---
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NPort 5150—DB9 male (RS-232/422/485) port pinouts
Pin Number
1
2
3
4
5
6
7
8
9

7. Specifications

Power Requirements
Power Input
Power Consumption
Operating
Temperature
Operating Humidity
Dimensions
Serial Line Protection
Magnetic Isolation
Power Line Protection
Regulatory Approvals
---
---
GND
---
---
---
---
RS-422/485
RS-232 RS-485 (2W)
(4W)
DCD TXD-(A) ---
RxD TXD+(B) ---
TxD RXD+(B) Data+(B)
DTR RXD-(A) Data-(A)
GND GND GND
DSR --- ---
RTS --- ---
CTS --- ---
--- --- ---
12 to 48 VDC
NPort 5110: 128.7 mA@12V, 72 mA@24V
NPort 5130: 200 mA@12V, 106 mA@24V
NPort 5150: 200 mA@12V, 106 mA@24V
0 to 55°C (32 to 131°F), for standard
models
-40 to 75°C (-40 to 167°F), for -T models
5 to 95% RH
75.2 × 80 × 22 mm
including
(2.96 × 3.15 × 0.87 in) ears
52 × 80 × 22 mm without ears
(2.05 × 3.15 × 0.89 in)
15 KV ESD for serial port
1.5 KV for Ethernet
Level 2 Burst (EFT), EN61000-4-4
Level 2 Surge, EN61000-4-5
FCC Class A, CE Class A, UL, LVD
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