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14
+
Current
Voltage
+
Jumper installed for current
Jumper removed for voltag e
Unjumpered/Open Position:
Voltage Operation (default)
Jumpered/Closed Position:
Current Operation
4 to 20 mA
Current Source
Transducer
Voltage Source
Transducer
Analog
Channel
Input
-
-
Analog
Channel
Input
250 Ohm
Shunt
Jumper
Analog
J20
ANA 1
J21
ANA 2
J22
ANA 3
J23
ANA 4
Jumper settings for analog alarms inputs.
5.
Slide the top cover of the case back into position and replace the screws.
6.
Reconnect and power up the NetGuardian.
5.8.2
Analog Step Sizes
Analog Step Sizes
Input Voltage Range
Resolution (Step Size)
Accuracy
0-5 V
.0015 V
+/- .05V
5-14 V
.0038 V
+/- .14V
14-30 V
.0081 V
+/- .30V
30-70 V
.0182 V
+/- .70V
70-90 V
.0231 V
+/- .90V
Analog step sizes
5.8.3
D-Wire External Sensors
The ports on your NetGuardian labeled
Digital Sensors
support up to
D-Wire sensors
. Your NetGuardian powers
and communicates with your D-Wire sensors via simple RJ-11 connections. You can chain your 16 sensors to the
D-Wire port on the NetGuardian.
The max cable length depends on the number of sensors daisy chained together. The cable lengths and
corresponding number of sensors can be seen in the table below.
Содержание D-PK-C16V2
Страница 5: ...Technical Support 18 82 End User License Agreement 19 83...
Страница 6: ......
Страница 15: ...9 Amphenol connector pinout...
Страница 17: ...11 Optional 66 block connector pinout for controls...
Страница 51: ...45 The Provisioning Phone List menu...
Страница 53: ...47 you will have to enter the relevant authentication information the fields below...
Страница 90: ...84...
Страница 91: ...85...
Страница 92: ......