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DG..T · Edition 01.22

EN-6

10.4 electrical data

Safety class: 1.
Switching capacity:

U

cos φ  

= 1 [A]

cos φ  

= 0.6 [A]

DG..T

max. 240 V AC

max. 5

max. 0.5

DG..TG* < 30 V AC/DC

max. 0.1 max. 0.05

* With gold contacts

Cable diameter: AWG 24 to AWG 13 (0.02 to 0.07" 
(0.5 to 1.8 mm)).
Line entrance: ½" NPT conduit.
Electrical connection type: screw terminals.

11 CeRtIFICAtIon

11.1 China RoHs

Directive on the restriction of the use of hazardous sub-
stances (RoHS) in China. Scan of the Disclosure Table 
China RoHS2, see certificates at www.docuthek.com. 

FM approved

Factory Mutual Research Klasse: 3510 Flow and pres-
sure safety switches. Designed for applications pursu-
ant to NFPA 85 and NFPA 86. www.approvalguide.com 

UL listed

Underwriters Laboratories – UL 353 „Limit Controls“, 
MH 64186.  www.ul.com 

12 LoGIstICs

transport

Protect the unit from external forces (blows, shocks, 
vibration).

Transport temperature: see page 5 (10 Technical 

data). 

Transport is subject to the ambient conditions de-

scribed.
Report any transport damage on the unit or packaging 
without delay.
Check that the delivery is complete. 

storage

Storage temperature: see page 5 (10 Technical 
data).
 
Storage is subject to the ambient conditions described.
Storage time: 6 months in the original packaging before 
using for the first time. If stored for longer than this, the 
overall service life will be reduced by the corresponding 
amount of extra storage time.

13 DIsPosAL

Devices with electronic components:

Weee Directive 2012/19/eU – Waste electrical 
and electronic equipment Directive

 

At the end of the product life (number of op-

erating cycles reached), dispose of the pack-
aging and product in a corresponding recycling 
centre. Do not dispose of the unit with the usu-
al domestic refuse. Do not burn the product.  
On request, old units may be returned carriage paid 
to the manufacturer in accordance with the relevant 
waste legislation requirements. 

© 2022 Elster GmbH 

We reserve the right to make technical modifications in the interests of progress.

The Honeywell Thermal Solutions family of products includes 

Honeywell Combustion Safety, Eclipse, Exothermics, Hauck, 

Kromschröder and Maxon. To learn more about our products, visit 

ThermalSolutions.honeywell.com or contact your Honeywell Sales 

Engineer.  

Elster GmbH  

Strotheweg 1, D-49504 Lotte  

T +49 541 1214-0  

[email protected]  

www.kromschroeder.com  

 

Global centralized service deployment coordination:  

T +49 541 1214-365 or -555 

[email protected] 

Translation from the German

FoR MoRe InFoRMAtIon

Summary of Contents for DG-T Series

Page 1: ...n accordance with the regulations and standards in force These instructions can also be found at www docuthek com 1 2 Explanation of symbols 1 2 3 a b c Action Instruction 1 3 Liability We will not be held liable for damage resulting from non observance of the instructions and non com pliant use 1 4 Safety instructions Information that is relevant for safety is indicated in the instructions as fol...

Page 2: ...h cover 2 Lower housing section 3 Hand wheel 4 1 2 conduit coupling 5 Manual reset DG NT and DG HT only 2 3 Type label DG T Approval and type see type label For detailed information on the adjusting range mean switching differential max inlet pressure lock off me dium and switching properties see page 5 10 Technical data und and the table on page 3 5 Adjustment 3 INSTALLATION CAUTION Please observ...

Page 3: ...articles in the surrounding air or in the medium Filter pad for port 4 The web app PartDetective for selecting spare parts is available at www ad latus org 4 WIRING CAUTION To ensure that the DL is not damaged during operation note the switching capacity see page 5 10 Technical data In the case of low switching capacities such as 24 V 8 mA for example we recommend using an RC mod ule 22 Ω 1 μF in ...

Page 4: ...n 4 Difference between switching pressure and possible reset 6 PRESSURE SWITCHES WITH MAN UAL RESET DG NT locks off if the pressure drops to the value set using the hand wheel DG HT locks off if the pressure rises to the value set using the hand wheel 1 Reset the pressure switch using the manual reset Requirement for reset DG NT the pressure must have risen at least to the set switching point plus...

Page 5: ...The set switching point may palpably change in media and ambient temperatures below 22 F 30 C Transport temperature ambient temperature Storage temperature 4 to 104 F 20 to 40 C Enclosure IP 65 This unit is not suitable for cleaning with a high pres sure cleaner and or cleaning products 10 3 Mechanical data Gas types natural gas town gas LPG gaseous flue gas biogas max 0 1 by vol H2S and air Max i...

Page 6: ...the ambient conditions described Storage time 6 months in the original packaging before using for the first time If stored for longer than this the overall service life will be reduced by the corresponding amount of extra storage time 13 DISPOSAL Devices with electronic components WEEE Directive 2012 19 EU Waste Electrical and Electronic Equipment Directive At the end of the product life number of...

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