ONICON D-100 Flow - Manual (Page 16)

11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax +1 (727) 442-5699 • [email protected]
D-100 Flow Display Manual 10/14 - 0634-14 / 18340 Page 16
* Shield
J1
G 60HZ J2-1 +15 +24 J2-12 G G
R7
H3
R1
LED1
T1
D1
D2
VAR1
F1 1/8 AMP
TB1
D4
D3
* 4-20 mA -
* 4-20 mA +
TB-1
TB-2
TB-3
TB-4
TB-5
TB-6
TB-7
TB-8
TB-9
TB-10
TB-11
TB-12
TB-13
TB-14
TB-15
TB-16
TB1
I OUT 1
REL
AY
1
DIGI
TAL IN
1
DIGI
TAL IN2
PGEN
T4
1
2
3
4
5
6
7
8
9
10
11
12
13
BTU CONTACT OUTPUT
MODE 1
BTU CONTACT OUTPUT
MODE 2
MODE STATUS
SUPPLY TEMP
ANALOG OUTPUT
RETURN TEMP
ANALOG OUTPUT
BTU RATE
ANALOG OUTPUT
DELTA T
ANALOG OUTPUT
FLOW RATE
ANALOG OUTPUT
ALARM
OUTPUT
BTU METER OUTPUTS T1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
T3
1
2
3
4
5
T4
1
2
3
4
5
6
7
8
9
10
11
12
13
T5
1
2
3
4
5
6
SIGNAL
REFERENCE
SIGNAL
REFERENCE
SHIELDS
24 VDC SUPPLY +
SUPPLY COMMON -
SHIELD
4-20mA +
4-20mA -
FREQUENCY +
FREQUENCY -
DIRECTION +
DIRECTION -
ALARM +
ALARM -
TOP TURBINE
BOTTOM TURBINE
4-20mA +
0-10 VDC +
ANALOG COMMON -
ISOLATED ANALOG COMMON -
SCALED +
SCALED -
TEMPERATURE INPUTS
FLOW METER INPUTS
AUXILIARY FLOW METER SIGNALS
H1
1
H2 1
5
10
15
20
25
30
35
40
45
FLOW INDICATOR RUN
TEST
60 HZ
S1 LED1
+ - 15 V PULSE
ONICON, INC. 20036 Rev. D 20075-50 REV. A
RETURN SUPPL
Y
10 5 1
C6 D6 D5 C5
R1 C4 U2
C1
C3 U1
C2
R5 R3
AC HOT NEU GND
DC POS + NEG - GND
I O UT
1
RE
LA Y 1
DIGI
TAL
IN1
DIGI
TAL
IN2
PGEN
TB-1
TB-2
TB-3
TB-4
TB-5
TB-6
TB-7
TB-8
TB-9
TB-10
TB-11
TB-12
TB-13
TB-14
TB-15
TB-16
TB1
UP DOWN
J10 J11
S1
F1
J9
DC POS + NEG - GND
Direction -
Direction +
DC 11.5 - 28.5 VDC
Protective
Earth
DC POS + NEG - GND
DC 11.5 - 28.5 VDC
+24 (RED)
-Common (BLACK)
L1 N Not Used
CAUTION
Shield and earth connections are required for proper operation. Failure to use shielded cable
or to connect earth to both the flow meter and D-100 may result in erratic operation. Shields
should be terminated at the D-100 shield terminals and left unterminated at the flow meter.
!
3.3.1.6 ONICON F-4200 Flow Meters
WARNING
Turn off mains power at the source prior to making power connections to the F-4000. Contact
with exposed live wiring may result in electric shock, burns and/or serious injury.
!
IMPORTANT NOTE
DC powered version of the F-4200
!
D-100 F-4200
Flow Meter Connections