Dungs VPS 504 S04 User Manual

4 … 16
225 914
11.13
Geeignetes Werkzeug einsetzen! Schrauben kreuzweise anziehen!
Please use proper tools! Tighten screws crosswise!
max. Drehmomente / Systemzubehör
max. torque / System accesories
M 5
5 Nm
M 6
7 Nm
G 1/8
5 Nm
G 1/4
7 Nm
G 1/2
10 Nm
G 3/4
15 Nm
M 8
15 Nm
M 4
2,5 Nm
[Nm] t ≤ 10 s
[Nm] t ≤ 10 s
DN
M
max.
T
max.
15
105
50
Gerät darf nicht als Hebel benutzt werden.
Do not use unit as lever.
[Nm]
18
19
C
h
r
o
m
e
S
t
e
el

M
a
d
e
i
n
G
e
r
m
a
n
y
2
Auf vibrationsfreien Ein-
bau achten!
Ensure that the equip-
ment is installed free of
vibration!
注意要无振动地安
装！
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MB - ...
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Dungs VPS 504 S04 Specifications

General

Brand	Dungs
Model	VPS 504 S04
Category	Control Unit
Language	English

Summary

Operation and Assembly Instructions

Valve Proving Systems Type VPS 504

Details the valve proving systems of type VPS 504.

Pressure Taps Diagram

Fields of Application

Mandatory Warning Instructions

Crucial safety warnings and precautions that must be observed.

Application for Gas Families 1, 2, 3

Technical Data

Maximum Torque and System Accessories

Use Proper Tools

Emphasizes the importance of using the correct tools for installation.

Vibration-Free Installation

Instruction to ensure the equipment is installed without vibration.

Function of VPS 504

Test Procedure Based on Burner Sequence

Explains how testing depends on the burner's functional sequence.

Release Time (tF)

Program Sequence Diagram

Pressure Buildup

Valve Replacement for Leaks

Instructions on replacing valves if leaks are detected.

Mounting VPS 504

Turn Off Gas Supply

First step in mounting: disconnect the gas supply.

Switch Off Power Supply

Second step in mounting: disconnect the power supply.

Screw Installation

Electrical Connection VPS 504 S01

Series Connection

Describes the series connection of VPS 504 S01 between regulator and control box.

Connecting Burner Connector

Electrical Connection VPS 504 S01 SSM

Details the electrical connection for the VPS 504 S01 SSM variant.

Electrical Connection VPS 504 S02

Series Connection of VPS 504 S02

Electrical Connection VPS 504 S03

Electrical Connection VPS 504 S04

Floating Signal Usage Warning

Warning about the use of floating control panel signals.

Electrical Connection VPS 504 S05

Test Volume for DUNGS Multi-Position Valves

Maximum Test Volume Limit

Warning that the maximum test volume of 4.0 I must not be exceeded.

Spare Parts and Accessories

Equipment Fuse-Link

Adapter Set

Work by Specialist Staff Only

Operating Temperature Limit for LPG

Warning about operating the VPS 504 below 0 °C in liquid gas systems.

Flange Surface Protection and Screw Tightening

Motor Startup Current Consideration

Reminder to check motor startup current.

Safety Relevant Component Lifespan

Valve Proving Systems Lifespan

Pressure Switch Lifespan

Automatic Burner Control Lifespan