Sentry Sample Sequencer 5 User Manual

Sentry Equipment Corp | Sample Sequencer

5
46 SPD 5.5.15
6.4 Sequencer Board Connections
The Sample Sequencer provides digital outputs to indicate the current active channel. These
connections may be used with a recorder or in situations where analog I/O at the receiving device
is limited. In addition to these point identification contacts, replicated analyzer alarms are also
located on the board. Figure 45 shows typical connections.
Figure 45: Sequencer board connections
6.4.1 Valve Output Connections
The valve outputs of the Sample Sequencer output 12 VDC, intended for use with the Sentry
Manifold Sample Valve. Other manifold valves may be used; however additional hardware such as
interposing relays may be required. Typical valve connections are shown in Figure 44
6.4.2 TCP/IP MODBUS
®
andEmbedded Web Connections
TCP/IP MODBUS
®
and Embedded Web connections are made using the Ethernet port. For more
information on using the TCP/IP MODBUS
®
and Embedded Web features, refer to Appendix C.

Sentry Sample Sequencer 5 Specifications

General

Brand	Sentry
Model	Sample Sequencer 5
Category	Recording Equipment
Language	English