Ecotech Serinus 40 - 4.3 TCP;IP Network Communication (optional); 4.4 Digital;Analog Communication; 4.4.1 Analog Outputs

Serinus 40 User Manual 2.2
Page 64
4.3 TCP/IP Network Communication (optional)
This port is best used for remote and real-time access to instruments when network connectivity is
available.
It supports any one the following protocols:
 Advanced protocol (Appendix A)
 EC9800 protocol (Appendix B)
 Bavarian protocol (Appendix C)
 Modbus protocol (Appendix D)
Configuring the network port requires setting the IP address, netmask, gateway and protocol in the
Network Adaptor Menu (refer to Section 3.5.28).
4.4 Digital/Analog Communication
The 25 Pin analog/digital port on the rear of the analyser sends and receives analog/digital signals to
other devices. These signals are commonly used to activate gas calibrators or for warning alarms.
4.4.1 Analog Outputs
The analyser is equipped with three analog outputs that can be set to provide either Voltage (0-5V)
or Current (0-20, 2-20, 4-20 mA). The analog outputs are tied to the instrument measurements:
Table 5 – Analog outputs
Analyser
Output 1
Output 2
Output 3
S10
O
3
N/A
N/A
S30
CO
N/A
N/A
S40
NO
NO
2
NO
X
S44
NO
NH
3
NO
X
S50
SO
2
N/A
N/A
S51
SO
2
H
2
S
N/A
S55
H
2
S
N/A
N/A
S56
TS
N/A
N/A
S57
TRS
N/A
N/A