Samson TROVIS 3730-1 Notice De Montage Et De Mise En Service page 167

Circuit
Circuit no.
Terminal no.
Rated values
Circuit
Circuit no.
Terminal no.
Rated values
Thermal Ratings
The permissible ambient temperature range T
Operation with External position sensor I
The permissible ambient temperature range T
Model Code
e = not safety relevant
fg = not safety relevant
hi = Option module 1: 00, 10, 40, 45, 65, 80 or 90
jk = Option module 2: 00, 10, 21, 40, 50, 51, 80, 15, 16, 30, 60, 65 or 90
l = Pressure sensor: 0, 1 or 2
m = Electrical connections: 0 or 1
n = Housing material: 0, 1 or 2
o = Special application: not safety relevant
p = Additional approvals: not safety relevant
q = Ambient temperature: not safety relevant
Specific Conditions of Use
1. For the applications in dust group IIIC, the cable glands and blanking plugs supplied must be replaced with
certified ones. The cable glands and blanked plugs must be suitable for the corresponding ambient temperatures
and have a degree of protection of at least IP 54.
THIS CERTIFICATE MAY ONLY BE REPRODUCED IN ITS ENTIRETY AND WITHOUT CHANGE
FM Approvals Ltd. Voyager Place, Maidenhead, Berkshire, SL6 2PJ. United Kingdom
T: +44 (0) 1753 750 000 F: +44 (0) 1753 868 700 E-mail:
F UKEX 020 (Jan/21)
EB 8484-1 FR
to UK-Type Examination Certificate No. FM21UKEX0202X
Mechanical limit Forced venting
switches
7 and 8
47 / 48 / 49
and
57 / 58 / 59
U = 28 V DC U
N
Analog input Servo drive (AMR)
and external
position sensor I
12
+17 / -18 21 / 22 /23 / 24
U = 3.5 V DC
N
SCHEDULE
Binary output
(NAMUR)
9
+81 / -82 +83 / -84
= 24 V DC * U
N N
R = 1 kΩ
i
External position
sensor II
13
+15 / -16
U = 24 V DC
N
for dust group IIIC is –40 °C ≤ T
a
for dust group IIIC is –30 °C ≤ T
a
atex@fmapprovals.com www.fmapprovals.com
Binary input
(24 V DC)
10 11
+87 / -88
= 8.2 V U = 24 V DC
N
Binary output
(contact)
(24 V DC)
14 15
+85 / -86
U = 24 V DC
N
≤ + 70 °C
a
≤ + 55 °C
a
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