Relay Outputs; Sensors; Data Communication / Bus - Resol FriWa Montaje/Conexiones/Manejo

FriWa
+
OK / Set

1.2 Relay outputs

floating relay
2 (1)
250 V
us
us
collective earth terminal strip
protection conductor collective terminal strip
!

1.3 Sensors

n Gerät spannungslos
ains before removing
ver!
collective earth terminal strip
mmelklemme benutzen
round Collective Terminal Block

1.4 Data communication / Bus

Sensors
Schutzleiter-Sammelklemme
benutzen
Use PE Collective Block
T4A
electro- semi-
mech. conductor
2 (1) 1 (1)
~
~
250 V 250 V
Vor Öffnen Gerät spannungslos
schalten!
Isolate mains before removing
clamp-cover!
Masse-Sammelklemme benutzen
Use the Ground Collective Terminal Block
Sensors
-
OK / Set
Bus
VBus
RESOL VBus®
connection clamps
The controller is equipped with a total of 5 relays to
L' L N
which loads (actuators) like valves and auxiliary relays are
connected:
~
• The relays R1 und R2 are semiconductor relays and also
suitable for a speed controller:
R1 ... R2 = normally open contact R1 ... R2
N
PE
• The relays R3 und R4 are electromechanical relays used
for a normally open contact:
R3, R4 = normally open contact R3, R4
N
PE
• Relay R5 is a floating relay with a change-over contact:
R5-M
R5-A
R5-R
N
PE
R1
-
P1
OK / Set
The controller is equipped with a total of 9 sensor inputs.
Bus
The earth connection for sensors is effected via the sensor
Nullleiter-Sammelklemme
earth collective terminal strip (GND). The temperature
benutzen!
VBus
N
sensors are to be connected with a user-defined polarity
Use Neutral Conductor
to clamps S1 ... S9 and GND.
Collective Block
The power supply of the sensors S7 and S8 is effected via
Schutzleiter-Sammelklemme
benutzen clamp Us.
Use PE Collective Block
S1
+
T-HW
T4A
floating relay electro-
mech.
2 (1)
2 (1)
~
250 V
250 V
The controller disposes of a RESOL VBus
munication and the energy supply of external modules.The
connection is carried out with a user-defined polarity at the
„VBus" labelled clamps.
= neutral contact (col. terminal strip)
= protection conductor PE (col.terminal strip)
= neutral contact relay N (col. terminal strip)
= protection conductor PE (col. terminal strip)
= medium power relay
= normally open contact relay
Nullleiter-Sammelklemme
= break contact relay
benutzen!
N
Use Neutral Conductor
= neutral contact relay N (col. terminal strip)
Collective Block
= protection conductor PE (col. terminal strip)
Schutzleiter-Sammelklemme
benutzen
Use PE Collective Block
R2 R3 R4
operating- /
+
Pc VR
error relay
T4A
floating relay electro-
2 (1)
2 (1)
~
250 V
250 V
S2 S3
T-Q T-Sp T-R
S7 S8
T-CW dV
L' L N
semi-
conductor
1 (1)
~ ~
250 V
R5
operating- /
error relay
L' L N
semi-
mech.
conductor
1 (1)
~ ~
250 V
S4 S5 S6
--- ---
U S9
S
5 V on / off
for data com-
®
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