F 3221 (0524)
All rights reserved. Equipment subject to change without notice: 181
HIMA Paul Hildebrandt GmbH + Co KG, P.O. Box 1261, 68777 Brühl
F 3221
F 3221: 16-channel input module
• for sensors or 1-signals with safety isolation
• non-interacting
Figure 1: Block diagram and front cable plug
Inputs 1-signal, 8 mA (incl. cable plug)
or mechanical contact 24 V
R non-interacting
Switching time typ.10 ms
Space requirement 4 SU
Operating data 5 VDC / 70 mA
24 VDC / 130 mA
L+
4F
Z7116 / 3221
14
1006
02
13
0905
01
16
1208
04
15
1107
03
R
L+
L-
4F
d2
d4
d6
d8
d10
d12
d14
d16
d18
d20
d22
d24
d26
d28
d30
d32
z18
z20
z22
z24
z26
z28
z30
z32
z2
z4
z6
z8
z10
z12
z14
z16
123456 78 9101112 151613 14
F 3221
z6
d6
z30
d30
+5 V GND
Front
cable plug