Ecotech GTS Control Logic RIV-601P/S, Technical Description And Application Manual

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DESP 11-GB
rev. 2 JUN15
For each line (ALARM 1 and ALARM 2) an additional “C” terminal is available to add another spark detector.
Input and output voltage 24Vdc.
All wiring and grounding must be done in accordance with local and national rules and regulations.
SPARK ALARM PANEL
PAN-701
for spark detector RIV-601P/S
It carries on the front panel a 24Vdc power indicator green LED, a reverse
polarity indicator red LED, an overload/short circuit indicator yellow LED, 2
indicator red LEDs for the alarm of the Spark Detectors, 2 TEST buttons and
2 RESET buttons.
It must be powered by a 24Vdc power supply and it is protected against
overload and short circuit by an internal fast press-to-reset thermal circuit
breaker (1.5A – 36W).
The alarm panel PAN-701 allows to monitor two independent detection
points (ALARM 1 and ALARM 2).
The alarm of the spark detector activates the STOP circuit (it turns on the
alarm, stops the fan and closes the duct valve) which is held active until
manual reset through the RESET button.
The TEST button is used to check the system. A short pulse causes a spark
to be simulated inside the detectors that will go in alarm state, will light the
ALARM LEDs and will activate alarm sounder and STOP circuit. Press the
RESET button to return the system to normal operating conditions. The
alarm panel PAN-701 is also suitable for our silo temperature alarm systems.
Specifications
Wall mounting using mounting holes provided.
An external 24Vdc power supply is needed.
Output 24Vdc 36W for two RIV-601P/S spark detectors, two sound and
light alarms, two STOP circuits.
Two TEST outputs 24Vdc pulse.
Internal power consumption 0,3W normal, 2W in alarm.
Max power consumption 36W – 1.5A
Operating temperature -20 +50°C.
Electrical wiring on 22 way terminal block, plug-in type, 5 pitch, wire size 2.5
mm 2 max.
Cable entries by 2 M25 cable fittings, internal diameter 13-18mm.
Cast aluminium case IP66 protection (watertight NEMA 4).
Dimensions 180x140xH65mm.
Packaging 240x180xH130mm.
Weight 1kg.
Electrical diagram
140 65
140
180
140
180 180
125
125 140
Cable fitting M25
4 mounting through holes (which don’t have any
contact with the inside space) for M4x25
(minimum length) screws
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
+ - + L1 C1 C1 - T1 A1+ A1- S1+ S1- + L2 C2 C2 - T2 A2+ A2- S2+ S2-
PAN-701
24Vdc 1.5A - 36W
Power
24Vdc
Alarm
sounder
Duct valve
and
stop relay
Spark detector
ALARM 1
Spark detector
ALARM 2
Overload / Short Circuit
TEST 1
TCB
RESET 1 TEST 2 RESET 2
ALARM 1 ALARM 2
+24Vdc +24Vdc
Alarm
sounder
Duct valve
and
stop relay
1.5A THERMAL CIRCUIT
BREAKER (TCB)
In the event of overload or short
circuit it automatically interrupts
the current flow.
Yellow LED on front
panel lights up.
Solve the problem
and push the
switch to
resume normal
operation.
Ground
Ground
terminal
Notes:
1) It is highly recommended to connect the enclosure base to a good ground line using the ground terminal provided inside lower on the right.
Then, connect base and cover using the ground terminal provided inside the base lower on the left and the ground terminal provided inside the cover
lower on the right.
All the ground terminals are signalled by ground label.
The ground connection must be done using a yellow-green conductor and a M4 double crimp eyelet.
The yellow-green conductor must be longer than the other conductors.
2) In order to ensure an
IP66 protection grade
the cover must be tightly closed turning the four screws provided. The suggested closing torque value is
1 ÷ 1.5 Nm.
In the packaging are included
no. 8 “not present” labels to put
on the front panel to advise that
one spark detector is missing.
The front panel should
not be hung by the
internal electrical
connections. When you
open the control panel
it is suggested to place
the front panel as
represented by the
pictures on the sides.