Product Description
Germany DS-117/DS-112/DS-302/DS-307/DS-502/DS-507/DS-802 pressure switch / pressure switch, German DS-117/DS-112/DS-302/DS-307 / DS-502/DS-507/DS-802 pressure switch / pressure switch, Kunshan Samui
Lot DS117 plate , tubular mounting series inventory sales .
Pressure range : 5 ~ 70bar 10 ~ 150bar 20 ~ 240bar 20 ~ 350bar are available ; DS117-B (G1 / 4 pipe installation interfaces, two bolts , hex regulator ) Series : 5 ~ 70bar 10 ~ 150bar 20 ~ 240bar 20 ~ 350bar full range of inventory ; DS117-BV3 KKK (G1 / 4 pipe installation interfaces, two bolts, knurled regulator handle ) series : 5 ~ 70bar 10 ~ 150bar 20 ~ 240bar 20 ~ 350bar full range of inventory ; DS117F ( plate mounting , square corners fixing holes , hex regulator ) series : 5 ~ 70bar 20 ~ 240bar large quantities of stock 10 ~ 150bar 20 ~ 350bar bulk inventory ;
Product Description
DS-117-*** / F panel mounting
Ambient temperature : -40 ℃ - +90 ℃
Protection : IP 65
Installation: Flange
Pressure range :5-70bar Pmax = 200bar
10-150bar Pmax = 400bar
20-240bar Pmax = 500bar
20-350bar Pmax = 500bar
Working medium: hydraulic oil
Can not be used in an explosive atmosphere
Mounting screws 2-M5 * 70, DIN912-12.9 ( supplied without )
DS-117-*** / B/P90 plate mounting
Ambient temperature : -40 ℃ - +90 ℃
Protection : IP 65
Installation: Flange
Pressure range :5-70bar Pmax = 200bar
10-150bar Pmax = 350bar
20-240bar Pmax = 350bar
20-350bar Pmax = 350bar
Working medium: hydraulic oil
Can not be used in an explosive atmosphere
Mounting screws 2-M5 * 40, DIN912-12.9 ( supplied without )
DS-117-*** / B and DS-112-*** Pressure Relay
Ambient temperature : -40 ℃ - +90 ℃
Protection : IP 65
Installation : G1 / 4 female thread
Pressure range :5-70bar Pmax = 200bar
10-150bar Pmax = 400bar
20-240bar Pmax = 500bar
20-350bar Pmax = 500bar
Working medium: hydraulic oil
Can not be used in an explosive atmosphere
IP 65 Weight 0.27Kg
Standard (DS-117) Optional delivery type (DS-112)
DS-507 (502)
DS-507 (502) / F
DS-507/F/V2
DS-507/F/V2/AS-H2
DS-507/SCH/V2
DS-507/F/P
DS-117-*** / F panel mounting
Ambient temperature : -40 ° C-+90 ° C
Protection : IP 65
Installation: Flange
Pressure range : 5-70bar Pmax = 200bar
10-150bar Pmax = 400bar
20-240bar Pmax = 500bar
20-350bar Pmax = 500bar
Working medium: hydraulic oil
Can not be used in an explosive atmosphere
Mounting screws 2-M5 * 70, DIN912-12.9 ( supplied without )
DS-117-*** / B/P90 plate mounting
Ambient temperature : -40 ° C-+90 ° C
Protection : IP 65
Installation: Flange
Pressure range : 5-70bar Pmax = 200bar
10-150bar Pmax = 350bar
20-240bar Pmax = 350bar
20-350bar Pmax = 350bar
Working medium: hydraulic oil
Can not be used in an explosive atmosphere
Mounting screws 2-M5 * 40, DIN912-12.9 ( supplied without )
DS-117-*** / B and DS-112-*** Pressure Relay
Ambient temperature : -40 ° C-+90 ° C
Protection : IP 65
Installation : G1 / 4 female thread
Pressure range : 5-70bar Pmax = 200bar
10-150bar Pmax = 400bar
20-240bar Pmax = 500bar
20-350bar Pmax = 500bar
Working medium: hydraulic oil
Can not be used in an explosive atmosphere
IP 65 Weight 0.27Kg
Standard (DS-117) Optional delivery type (DS-112)
Wiring:
NC : Stub 1-2
Normally open : Stub 1-3 Wiring:
NC : Stub 1-3
Normally open : Stub 1-2
Pressure regulator and tighten just a tool
Adjusting the pressure and lock-up according to the following : Use a hex wrench 6MM to tighten the screws through the inner surface of the pressure regulator adjustment screw , after a good tune with the same tool Clockwise outside lock screws.
Nominal switching capacity
Standard Micro Switch : silver contacts (AG999)
CEE 24; VDE 0630 50TSD cycle , T85
UL1054/CSA C22.2 No.55 6TSD, T90 Voltage
V Maximum switching capacity
Resistive load motor load
A
250AC 5 1
24DC 5 4
DS-117
When adjusting the switching pressure value is approximately 60-70% of the maximum value of 5-12 % switching .
This is a piston -operated pressure switch, suitable to obtain an electrical signal indicating the pressure in the hydraulic circuit at a point where the state .
Pressure value does not reach the set value, the relay switch is in the micro depressed state when the preset pressure value reaches the set value , the micro switch .
Pressure outside through the small piston and the pressure spring force on the slider balance the pressure on the plunger by the spring force of the size of the spring force on the other side by the nut ( or knurled hand wheel ) to regulate, available after a good tune locking screws . slider under the action of the spring force micro switch in depressed state , and when acting on the other side of the external pressure plunger reaches the setting value , the small plunger move the slider to promote the release micro switch.
1 , plug DIN43650
2 , micro switch
3 , with a scale hand wheel adjustment
4, the locking screw 5 , the inlet (G1 / 4 female thread )
6 , the seal
7 , card ring
8, O -rings
Pressure relay performance parameters
DS-507/DB-502 plunger diameter
¢ 4 ¢ 5 ¢ 6
1 Overview
Design the spring plunger
Ports - way G1 / 4 female threaded tube or plate , pitch ¢ 44mm
Adjust the adjustment screws or knurled knob
Security measures or security lock locking screw
Any installation position
2 , the hydraulic parameters
Pressure adjustment range (bar) 20-350 40-240 20-150 10-100 5-55
Switching accuracy of less than 1%
Ambient temperature -40 ° C to +90 ° C
Medium hydraulic oil, water-in- oil emulsion
3 , the electrical parameters
Switch Type Mechanical double throw switch , more than 10 million cycles , silver contacts (AG999) gold- silver-palladium alloy contacts available
Current AC, DC
Protection ( according to DIN40050) IP 65
Electrical connection as required for by DIN43650/M12x1
4 Features
Body Material Aluminum
Micro Switch travel about 0.5mm-- reduce seal wear and sliders
Plate connected via NG10, NG6 valve block ( only for DS-507 / F and DS-502 / F)
DS-507 Pressure relay order numbers
Switching capacity
Nominal switching capacity
Standard Micro Switch : silver contacts (AG999)
CEE24; VDE0630 50TSD cycle , T85
UL 1054/CSA C22.2 NO.55 6TSD, T90 Voltage
V Maximum switching capacity
Resistive load motor load
A
250AC 5 1
24DC 5 4
Electrical connection
Function symbols
DS-507 ( standard ) DS-502
Connection:
NC : Stub 1-2
Normally open : Stub 1-3 Connection:
NC : Stub 1-3
Normally open : Stub 1-2
With light plugs
The figure represents light plug and relay connections. Indicator may need to connect to the online foot two or
3 "MP" in light plug wire column.
Dimensions
Dimensions
DS-507 (502)
DS-507 (502) / F
DS-507/F/V2
DS-507/F/V2/AS-H2
DS-507/SCH/V2
DS-507/F/P
Diaphragm pressure switch DS-802/M/B
Ambient temperature : -40 ° C-+86 ° C
Protection : IP 65
Installation : G1 / 4 female thread
Pressure range : 0.5-15bar Pmax = 50bar
Working medium: hydraulic oil , compressed air
IP 65 Weight 0.24Kg
Function symbols :
Wiring:
NC : Stub 1-3
Normally open : Stub 1-2 AC (AC) Capacity
Voltage
V resistive load
A lamp load
A inductive load
A
1255 0.5 5
250 5 0.5 5
Direct current (DC) volume
Voltage
V resistive load
A lamp load
A inductive load
A
To 30522
Germany pressure switch , DS117-70, DS117-150, DS117-240, DS117-350, DS-302, DS-307, DS-502, DS-507, DS-802 pressure switch
