液位开关

Gems LS-400E O-TM-N-P-2  P/N: 010-1652多点液位开关

LEVEL SWITCHES
LS-400E O-TM-N-P-2
LEVEL
SWITCHES
MULTI POINT
Multiple Level Switch LS-400E (1-4 switch points)

深圳市昊森科技有限公司代理Gems浮球式多点液位开关Gems LS-400E O-TM-N-P-2  P/N: 010-1652，联系电话：0755-23013721、13066992778  梁先生

Materials
Stem Brass Stainless Steel
Mounting type Brass Stainless Steel
Float Buna N Stainless Steel
Operating pressure 10 bar 20 bar
Float temperature* -20°C ... +80°C Water -20°C ... +150°C
-20°C ... +110°C Oil
Min. specific gravity of
the liquid 0.46 g/cm3 0.85 g/cm3
Depth of immersion at a
density of 1 9mm 21mm
Protection rating IP65 (IP64 for Potted Cable/Leads)
Specifications
TM/TC
HEX41 Pg 13.5
18
24
Ø8
ISO 228/1-G1

LS-400E O-TM-N-P-2 液位开关

Ø = 75
4 holes Ø6
on 60 PCD
Maximum
Pressure
10 bar

Ø = 80
4 holes Ø7
on 65 PCD
Maximum
Pressure
10 bar

Ø = 52
4 holes Ø5
on 43 PCD
Maximum
Pressure
10 bar
Flanges are only available with DIN 43650
Connector or Potted Cable/Leads.
Flange thickness = 5mm
Standard flanges shown
Other flanges available for OEM applications.
CM/CC
G1/8
Ø8
8
HEX 14
Available with potted cable/leads only.
BM1 BM2 BM3
Mounting Type
Mounting Direction
Max. contact loads of the reed switch:
SPST 50 VA; 0.5 A; 250 VAC (NC/NO).
SPDT 10VA; 0.3A; 100 Vdc
(Higher voltage on request).
The data NC/NO are defined for an empty tank.
Tank top : O Bottom : U
LEVEL SWITCHES
39
LEVEL
SWITCHES P/N: 010-1652
gems-sensors
Pg 13.5 Cable gland
Cable (PVC=0.34mm2 or 0.25mm2)
standard length appr. 1m;
Temperature: -20 ... +80°C
P
Pg 13.5
max 24
Plug connector acc. DIN 43650
3 poles + earth
Temperature: -20 ... +90°C
S3
47
46
Pg 13.5
Plug connector acc. DIN 43651
6 poles + earth
Temperature: -20 ... +90°C
S6
66 x 30
56
30
Pg 13.5
Terminal box 6-poles
Temperature: -20 ... +150°C
K6
58 x 64
36
24
Ø25
N = Buna N
30
Ø27
C = Stainless Steel
Floats Electrical Connection
(Pin correlation of the plug connectors)
white (1)
grey (5)
yellow (4)
green (3)
brown (2)
L1
L2
L3
L4
white (1)
green (3)
grey (5)
pink (6)
yellow (4)
brown (2)
L1
L2
L3
Group 1
Group 2 Group 4
(1) (4) (6) (5) (3) (2)
W Y P Gr G Br
Group 3
(1) (5) (4) (3) (2)
W Gr Y G Br
Switching Groups P/N: 010-1652
For large or OEM applications the LS-400E may
be fitted with a temperature switch.
It is installed at the lower end of the stem and
reduces the number of switch points by one.
Maximum Rating 2A, 120Vac, 2A, 24Vdc.
For full specification contact your sales office.
TS
Temperature Switch
MULTI POINT
LEVEL SWITCHES
40
LEVEL
SWITCHES P/N: 010-1652
MULTI POINT gems-sensors
LS-400E Multiple Level Switch check list
Dimensions
Please specify each non listed part:................................................................................................................
......................................................................................................................................................................
......................................................................................................................................................................
......................................................................................................................................................................
1. Mounting direction: Through tank top □ O
Through tank bottom □ U
2. Mounting Type Brass □ TM
Tank screw: Stainless Steel □ TC
Flange ø75: Brass □ BM1*
ø52: Brass □ BM2*
ø80: Brass □ BM3*
Put in Plug G1/8: Brass □ CM
Stainless Steel □ CC
No Mounting Brass Stem □ OM
Stainless Steel □ OC
3. Floats: Buna N □ N
Stainless Steel □ C
4. Electrical connection: Plug connector DIN 43650 □ S3
max. switch points Group 1=2, Group 2=1
Plug connector DIN 43651 □ S6*
Cable and gland □ P*
Potted Cable □ VC
Potted Leads □ VL
Terminal box 6-poles □ K6*
5. Switching group: Group 1 □ 1
Group 2 □ 2
Group 3 (10VA, 0.3A, 100Vdc) □ 3
Group 4 (10VA, 0.3A, 100Vdc) □ 4
6. Options: Bent Stem □ BS
Temperature Switch □ TS
*S6, P, K6 not available with flange options BM1, 2 and 3
Customer:
Order no.: Quantity:
Application specific data:
(Please complete fully and accurately)
1. Medium
2. Pressure (bar): Min Max
3. Temperature (°C): Min Max
4. Specific gravity (g/cm3): Min Max
5. Viscosity (SSU):
6. Tank: Material Depth
7. Connection periphery (eg relay, PLC,.....):
Stem Brass Stainless Steel
A 38mm 46mm
B 23mm 35mm
C 44mm 60mm
D 3mm 3mm
Lo = 800mm max.
A = min. from reference edge to highest
switch point.
B = min. from stem end to lowest switch
point.
C = min. between two switch points
D = min. dual action
(One float actuates
two switch points)
A
B
L2
L3
L4
C LO
L1
Reference edge (Sealing Face)
Level dimensions (Tolerances ± 3mm)
related to the mid of float.
D
SPST:
Only NO
SPST:
Only NC
Distance level NO NC SPDT
L1 = □□ □
L2 = □□ □
L3 = □□
L4 = □□
L0 = ±2mmmax.
800 mm
50
50
Add 50mm to ‘A’
Dimension
LS-400E - . . . . . . - . . . . . . - . . . . . . - . . . . . . - . . . . . . - . . . . . .
1 2 3 4 5 6
Bent Stem Option
(Please copy and use as order form)
Standard Products in bold

深圳市昊森科技有限公司代理Gems多点浮球液位开关Gems LS-400E O-TM-N-P-2  P/N: 010-1652，联系电话：0755-23013721、13066992778 梁先生

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