SEW MOVITRAC LTP series, Руководство по эксплуатации

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Operating Instructions – MOVITRAC® LTP
5
Installation
Electrical Installation
5.2.4 Signal terminal overview
The User Control terminals are available via an 11-way pluggable connector. All termi-
nals are galvanically isolated, allowing direct connection to other equipment.
The functionality of the inputs and outputs is user configurable. All operating modes are
set up via the parameter set.
Up to 100 mA can be sourced from the User +24 V output and up to 20 mA from the
analog output.
The signal terminal block has the following signal connections:
STOP!
Danger of damage to the MOVITRAC
®
LTP unit.
Do not connect mains supply voltages to any terminals other than the user relay output.
Doing so will result in permanent damage to the unit.
The user relay output can handle up to AC 250 V. All other inputs only withstand
DC 30 V without damage.
IP20 and IP55 IP55 with switch option
64485AEN 64608AEN
+24 V DI 1 DI 2 DI 3 +10 V AI
/DI
0 V AO/DO 0 V Re
la
y
co
n
ta
c
t
Re
la
y
co
m
m
o
n
1 2 3 4 5 6 7 8 9 10 11
+24 V DI 1 DI 2 DI 3 +10 V AI
/DI
0 V AO/DO 0 V Re
la
y
co
n
ta
c
t
Re
la
y
co
m
m
o
n
1 2 3 4 5 6 7 8 9 10 11
FWD REV
Terminal
no.
Signal Connection Description
1 +24 V +24 V ref out Ref. to activate DI1 ... DI3 (100 mA max.)
2 DI1 Digital input 1 Positive logic
"Logic 1" in
p ut voltage range: DC 8... 30 V
"Logic 0" in p ut voltage range: DC 0... 8 V
3 DI2 / DO2 Digital input 2 /
Digital output 2
4 DI3 / AI2 Digital input 3 /
Analog input 2 Positive logic (P2-33)
"Logic 1" in
p ut voltage range: DC 8... 30 V
"Logic 0" in p ut voltage range: DC 0... 8 V
0 ... 10 V, 0 ... 20 mA, 4 ... 20 mA
5 +10 V +10 V ref out 24 V ref for analog input
(pot , 100 mA max., 1 k
Ω
min.)
6 AI / DI Analog input (12 bit)
Digital input 4 0 ... 10 V, –10 ... 10 V, 0 ... 24 V, –24 ... 24 V
"Logic 1" input voltage range: DC 8 ... 30 V (P2-30)
7 0 V 0 V common 0 V ref for analog input (pot supply –)
8 AO / DO Analog output (8 bit)
Digital output 0 ... 10 V, 4 ... 20 mA analog
24 V, 20 mA digital (P2-36)
9 0 V 0 V common 0 V ref for analog output
10 Relay contact Relay contact N.O. relay contact (AC 250 V / DC 30 V @ 5 A)
11 Relay common Relay common