Ametek 241CE II

3-22 | Model 241CE II Hydrocarbon Dewpoint Analyzer
Alarm Relay Terminals
The state of each alarm relay when an alarm is present is listed below. See
also the Customer Connections drawing (Figure 3-3).
J102 Terminals
Alarm Relay NO C NC
* Internal Water Dewpoint temperature higher than setpoint value. 11 12 13
(Currently Not Used.)
Hydrocarbon Dewpoint temperature higher than its setpoint value. 14 15 16
(O󰀨-Spec Alarm – available only if the O󰀨-Spec Alarm is enabled.)
** Internal Water Content greater than setpoint value. 17 18 19
(Currently Not Used.)
User, either (adjustable by operator): 20 21 22
• Hydrocarbon Dewpoint Temperature Not Found, or
• Purging/Hold Stage Is In Progress.
Warning Alarm: Results may not be valid – investigation is required. 23 24 25
Fault Alarm: Analyzer is in Standby Mode – immediate service is required. 26 27 28
C = Common NC = Normally Closed NO = Normally Open
* Applicable only if H2O DP:INT option is enabled from the MonitorCFG menu.
** Applicable only if H2O DP:INT (with water content) option is enabled from the MonitorCFG
menu.