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Specifications, Electrical input, Pneumatic – Ransburg Serial Analog Module A11012 User Manual

Page 9: Environmental / physical, Electrical requirements

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LN-9258-07.2

Electrical Input

Input Signal:

Analog 0-10 VDC,

1-10 VDC or 4-20 mA

(See "Switch Configuration Chart" in the "Installation"

section for configuration.)

Input Impedance

Voltage Mode:

20 kOhm

4-20 mA Mode:

500 Ohms

Dead Band:

±.7 psi

Linearity:

10 to 90 psi, .5% of full

scale max.

Feedback Accuracy: ± 2%

Feedback:

1. Analog, proportional to output

pressure

2. Digital, "Low" when

sta-

bilized

3. Digital, "Low" when in manual

or local mode

FRONT PANEL CONTROLS

Manual Control Options:

260° Rotation; auto control

enabled when fully CCW

Indicator:

Green, ON when output pressure

is stable

Status:

Low signal when in manual or local

mode; jumper configurable to be either

5 VDC or 24 VDC, 10 mA source and

500 mA sink.

TTL Logic Level - jumper JMP16,

Pins 1 & 2

24 VDC Level - jumper JMP16,

Serial Analog Module - Introduction

Pneumatic

Supply Pressure:

100 psig max.

Pressure Output:

0 to input pressure

Filtration:

40 micron

Power Loss

Protection:

Exhausts to atmosphere

(Fail Bleed)

SPECIFICATIONS

Environmental / Physical

Temp. Operating:

0° to 55°C

Storage:

-40°C to 85°C

Humidity:

95% Non-Condensing

Size:

100 x 160mm

Eurocard module,

35mm wide

Electrical Requirements

Supply Voltage:

24 VDC ± 10%

Supply Current:

24 Volt Supply

350 mA max.

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