Aalborg TIO Totalizer I/O Flow Monitor/Controller Manual do Utilizador descarregar pdf (Página 11)

4.3 Set Point (SP) Output Signal Connections

Set Point (SP) output signal connection is required only if TIO is mated to the

flow controller and will be used as a source for a Set Point control signal.

Depending on the jumper J2 configuration, SP output signal can be set to 0-5,

0-10 Vdc or 4-20 mA.

Table 4.1 Maximum rated values for PV input signals

INPUT

TYPE

J2 JUMPER

CONFIGURATION

MAXIMUM

SIGNAL

LEVEL

NOTE

J2D J2E J2F

0-5 Vdc 10 -11 14 -15 17-18

≤6 Vdc

5-10 Vdc 11 -12 14 -15 17-18

≤11 Vdc

+5Vdc reference signal

must be used (GFM/GFC option)

0-10 Vdc 11 -12 14 -15 17-18

≤11 Vdc

Special Order option! (PCB

hardware must be changed)

4-20 mA 10 -11 13 -14 16-17

≤25 mA

(249 Ohm passive, not isolated

current input)

Figure 4.2 - TIO Input/Output Configuration Jumpers

PV input (+) --------------- pin 4 of the 9 pin “D” connector.

PV input (-) --------------- pin 8 of the 9 pin “D” connector.

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 97 98

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Aalborg TIO Totalizer I/O Flow Monitor/Controller Manual do Utilizador Página 11