ABB RHD Series User Manual

Electrical connection
32 RHDE250 ... 4000 (Contrac) 42/68-167-EN
5.2.2.2 PROFIBUS DP
M00232
10 13
11 12
B1 B2A1 A2
Contrac
electronic unit
bus
connection
bus termination
red
red
green
green
U1 V1
W1
12
J
3~ M
10 11
70 71
17
19 20
21 22
23
24
17 19 20 21 22
23
24
1
2
28
29
30
31
U
VW
Br
Br PE
LN
Bus out
Bus in
S1
SD241B
18
non Ex
Ex
heater approx. 6 W (option)
*see notice on this side
motor
conn. chamber
sensor
conn. chamber
motor
brake
Contrac
Ex-actuator
sensor
mains
115 V AC /
230 V AC
ext.fuse
mains
110 V AC ... 230 V AC
ext.fuse
Screen at both ends up to the
sub distribution board. One-sided
screening in further wiring possible.
DO1
endp. 0%
DO2
endp. 100%
1)
1)
1)
1)
1)
Fig. 18: Electrical connection: PROFIBUS DP option
Important
* For separate heat supply, protect the heater with 2 … max. 6 A medium time-lag fuses (e.g., Neozed D01CE14).
Pos: 13.18 /==== === Seitenumbruch ======= = @ 0\mod_1126532365768_3101.d oc @ 3830

ABB RHD Series Specifications

General

Brand	ABB
Model	RHD Series
Category	Controller
Language	English