Endress+Hauser SpectraSensors SS500e - Table 3-1 Output Signal Connections (RS-232 C Configuration); Table 3-2 Output Signal Connections (RS-485 Configuration)

Installation
Hardware Installation and Maintenance Manual 3
–13
Table 3–1 Output signal connections (RS-232C configuration)
Terminal Description
Notes
1
1 RS-232 Ch. A RX
2 RS-232 Ch. A TX
3 RS-232 Ch. A GND
4 RS-232 Ch. B RX
5 RS-232 Ch. B TX
6 RS-232 Ch. B GND
7 4-20 mA Ch. A (+) Output # 1
Always Ch. A
8 4-20 mA Ch. A (–)
9 4-20 mA Ch. A GND
10 4-20 mA Ch. B (+) Output #2
Ch. A for SS500e/SS200e
Ch. B for SS3000e
11 4-20 mA Ch. B (–)
12 4-20 mA Ch. B GND
1. Also applies to Ethernet configuration.
Table 3–2 Output signal connections (RS-485 configuration)
Terminal Description
Notes
1
1 RS-485 Ch. A TD B (+)
2 RS-485 Ch. A TD A (–)
3 RS-485 Ch. A GND
4 RS-485 Ch. B TD B (+)
5 RS-485 Ch. B TD A (–)
6 RS-485 Ch. B GND
7 4-20 mA Ch. A (+) Output # 1
Always Ch. A
8 4-20 mA Ch. A (–)
9 4-20 mA Ch. A GND
10 4-20 mA Ch. B (+) Output #2
Ch. A for SS500e/SS200e
Ch. B for SS3000e
11 4-20 mA Ch. B (–)
12 4-20 mA Ch. B GND
1. Also applies to Ethernet configuration.