Bürkert 2380, Руководство по эксплуатации, Страница: 10 / 23

10
TechnicalData
Type 2380
7.4. Technical data
Dimensions:
see data sheet of Type 2380
Weight: 1.8 ... 2.5 kg
Materials: media contacting
valve body: stainless steel 316L ASME BPE
(1.4435 BN2)
bellow: advanced PTFE
not media contacting
actuator: 304 (1.4301) or CF-8 (1.4308)
controller: PPS, stainless steel
sealing:
EPDM, FKM
Control function: A (NC - normally closed),
B (NO - normally open)
Protection class:
IP65 / IP67 acc. to EN 60529
Connections: threaded ports,
weld ends,
clamp connections
7.5. Pneumatical Data
Control media:
air, neutral gas -
quality classes as per ISO 8573-1
dust content: quality class 7,
water content: quality class 3,
oil content:
quality class X
Control air pressure: 5.5 ... 7 bar
Connection: threaded port G1/8
7.6. Electrical Data
Operating voltage:
24 V DC (or via AS-i bus)
Electrical data /
settings:
defined by the Type 869x used
Electrical connections:
defined by the Type 869x used:
multipole circular plug-in connector,
cable gland,
flat cable terminal
Electrical signals /
communication:
defined by the Type 869x used:
analogue standard signals,
bus communication
(AS-i, DeviceNet, Profibus DP)
english