Technical characteristics, 1 materials, 2 process connection – Tecfluid LD61R User Manual
Page 8: 3 power supply, 4 relay characteristics, 5 general characteristics
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7. TECHNICAL
CHARACTERISTICS
7.1 Materials:
Fork: EN 1.4404 (AISI 316L). Others on demand.
Housing: Polycarbonate.
7.2 Process
connection:
Threads G1 (BSP), 1” NPT, DIN 11851, Clamp ISO 2852 fittings.
7.3 Power
supply
24 ... 250 VAC / VDC
Power consumption: ≤ 1 W
7.4 Relay
characteristics
Number of contacts and type: Double pole, double throw
Maximum switching current: 3 A
Maximum switching voltage: 220 VDC, 250 VAC
Maximum switching power: 60 W, 125 VA
Mechanical resistance: 15.0 x 10
6
operations
7.5 General
Characteristics
Viscosity:
up to 10.000 cSt
Density:
> 0,6 kg / l
Switching time:
≈ 1s
Hysteresis
:
± 2 mm with H
2
O
Process temperature (liquid):
-30 ... 115ºC
Ambient temperature:
-5 ... 40ºC
Standard pressure:
PN25
Degree of Protection:
IP67
Conforms with the 2006/95/CE Directive
Conforms with the 2002/96/CE Directive
Conforms with the 2004/108/CE Directive
Conforms with the 97/23/CE Directive
This equipment is considered as being a pressure accessory and NOT a safety
accessory as defined in the 97/23/CE directive, Article 1, paragraph 2.1.3.