Samson 3730-1 Mounting And Operating Instructions page 40

Series 3730 electropneumatic positioner
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Attachment to the control valve – Mounting parts and accessories
Table 5: Attachment to rotary actuators (Fig. 10 and Fig. 11)
Attachment acc. to VDI/VDE 3845 (September 2010), see section 11.1 for details
Actuator surface corresponds to fixing level 1
Size AA1 to AA4, version with CrNiMo steel bracket
Size AA1 to AA4, heavy-duty version
Size AA5, heavy-duty version (e.g. Air Torque 10 000)
Bracket surface corresponds to fixing level 2, heavy-duty version
Mounting
Attachment for rotary actuators with max. 180° opening angle, fixing level 2
parts
Attachment to SAMSON Type 3278 with 160/320 cm², CrNiMo steel bracket
Attachment to SAMSON Type 3278 with 160 cm² and to VETEC Type S160, Type R and
Type M, heavy-duty version
Attachment to SAMSON Type 3278 with 320 cm² and to VETEC Type S320, heavy-du-
ty version
Attachment to Camflex II
Connecting plate (6)
Pressure gauge bracket (7)
Accessories
Pressure gauge mounting kit up to max. 6 bar (output/supply)
Table 6: General accessories
Reversing amplifier for double-acting actuators
Cable gland M20 x 1.5,
Adapter M20 x 1.5 to ½ NPT
Retrofit kit for inductive limit contact 1 x SJ2-SN
Cover plate with list of parameters and oper-
ating instructions
40
Black plastic (6 to 12 mm clamping range)
Blue plastic (6 to 12 mm clamping range)
Nickel-plated brass (6 to 12 mm clamping range)
Nickel-plated brass (10 to 14 mm clamping range)
Stainless steel 1.4305 (8 to 14.5 mm clamping range)
Powder-coated aluminum
Stainless steel
DE/EN (delivered state)
EN/ES
EN/FR
Order no.
1400-7448
1400-9244
1400-9542
1400-9526
1400-8815
and
1400-9837
1400-7614
1400-9245
1400- 5 891
and
1400-9526
1400-9120
1400-7461
¼
 NPT
1400-7462
¼
1400-7458
¼
 NPT
1400-7459
¼
Stainless steel/
1400-6950
brass
Stainless steel/
1400-6951
stainless steel
Order no.
Type 3710
8808-1011
8808-1012
1890-4875
1922-8395
8808-0160
0310-2149
1400-7114
1400-9735
1992-8986
1992-8988
1992-8987
EB 8384-1 EN

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