YSI 5200 - Manual (Page 104)

YSI Incorporated 102 5200 Recirculating System Monitor
9.4 Auxiliary System
The YSI 5200 has two auxiliary inputs. Use digital inputs for control, and to trigger alarms and paging
(see 7.1 Alarm Logic Flow Charts). A selectable wait period (Hold Off) prevents false control or alarms.
Auxiliary System Menu selections are shown below.
Aux Menu
Input #2 Input #1
Enable System
Digital/User
Def.
No
Yes
Digital User Def.
Enable System
No
Yes
Hold Off
0-255 Seconds
Alarms Enabled
Yes / No
Select
Relay
Control
Alarms
Hold Off
Relay
Control on
Open or Closed
Hold Off
0-255 Seconds
Alarms Enabled
Yes / No
Select
Relay
Control
Alarms
Hold Off
Relay
Control on
Open or Closed
Figure 9-9 Auxiliary Menu