Sentry 5000-32-IT Controller
Page 16 of 82
2.3.6 Digital Output
The Digital Output Board (
) provides connections for eight replaceable 8 amp relays. The three
position field connectors are located immediately below the socketed relay cubes. The cubes are labeled
as Relay 1 through Relay 8.
Because there are already eight fixed 5 amp relays on every stack the Digital Output board is useful for
either expanding the total number of relays in the controller or providing control relays for higher power
field devices. All the standard relays and the Digital Output control relays are programmable via Sentry
Commander logic processing. The board includes:
(1) Eight Digital Output field connectors to support addresses Relay1 through Relay 8
(2) Socketed, replaceable 8 amp relays corresponding to the field connectors
(3) Factory installed ribbon cable connection for power and inter-stack and SBC communication
Digital Output Stacks can be installed in any stack position in the controller, generally as Stack 2 or Stack
3. A maximum of two Digital Output Stacks are allowed per standard channel controller.
Figure 9: Digital Output Board
Summary of Contents for Sentry 5000-32-IT
Page 28: ...Sentry 5000 32 IT Controller Page 28 of 82 Figure 15 Analog Input Wiring ...
Page 29: ...Sentry 5000 32 IT Controller Page 29 of 82 Figure 16 PSG Sentry Classic Wiring ...
Page 30: ...Sentry 5000 32 IT Controller Page 30 of 82 Figure 17 Modbus Wiring ...
Page 31: ...Sentry 5000 32 IT Controller Page 31 of 82 Figure 18 Top Board Relay Digital Output Wiring ...
Page 32: ...Sentry 5000 32 IT Controller Page 32 of 82 Figure 19 Analog Output Wiring ...
Page 33: ...Sentry 5000 32 IT Controller Page 33 of 82 Figure 20 Digital Input Wiring ...
Page 34: ...Sentry 5000 32 IT Controller Page 34 of 82 Figure 21 Bottom Board Relay Wiring ...
