Crouzet GN Smart Mode D'emploi

SMART Series of Crouzet SSRs are proposed in panel mount (GN Smart) and DIN Rail module (GN Smart Module).
1. The panel mount GN Smart offers 2 models: one for the load detection and another for load and current diagnostic. 2. The GN Smart Module is designed to be
plugged onto all GNR & GNR+ solid state relays. It allows current detection and diagnostics of one or more loads (up to 5 in parallel). Please refer to data sheet available
on www.crouzet.com
GNSmart PANEL MOUNT - AC Output Single Phase
• Output current: 35, 50 and 75 Amps
• Output voltage: 50-265 VAC, 150-510 VAC & 24-600 VAC
• Input voltage: 8-30 VDC and 4-32 VDC
• Zero cross switching
• Normally open/closed alarm output
• Current and Load Detection
• LED input status indicator
GN SMART - MOUNTING INSTRUCTIONS
ON HEATSINK
5
1
3
4
M4 x 12 mm / 1.2 Nm mini
1.
Select the adequate heat sink (see thermal curves on product datasheet)
2.
Use thermal pad or thermal grease between the SSR and heat sink
(0.06mm of thickness)
3.
Open the removable cover
4.
Two screws Ø 4x12mm are needed to mount the SSR on the heat sink
5.
For optimal thermal performance heat sink fins should be oriented vertically
to promote the perfect convection airflow.
MOUNTING ON PANEL
1.
Before mounting the SSR, locate the panel
section. The surface must provide adequate
heat sinking capability - preferably aluminum,
uncoated, flat and clean.
2.
Recommended to use a thermal pad or thermal
grease between the SSR and the panel.
3.
SSR mounting slots have a diameter of 4.7 mm.
Please use two screws to mount on the panel.
4.
Be sure to tighten both screws until they
contact the baseplate before
applying full torque (2.1 Nm).
!
WARNING:
The user should protect heat sensitive materials as well as people against any contact with the heatsink. For correct cooling, the SSR needs air convection. Less
air convection produces an abnormal heating. In the event there is no space between two SSRs, reduce the load current. Forced cooling (ex. fan inside the cabinet) significantly
improves the thermal performance. Heatsink temperature should never exceed 90°C.
For more information please go to www.couzet.com
!
2
SEN TRONIC
056 222 38 18
AG
SSR - SMART
GNR
Smart
Module
GNR SMART MODULE - INSTRUCTIONS
PLUG ON THE SSR
1
1.
Remove the covers and connector from the DIN Rail SSR:
Start by opening the cover, then push-up with your finger for the upper cover, and
push-down for the lower cover.
2
2.
First pass the terminal wire through the hole at the bottom of the module before
wiring it to the relay (as shown above). Then the upper connection is wired normally.
3.
After positioning the Smart module, push up and click on the DIN RAIL SSR.
mailbox@sentronic.com www.sentronic.com
INSTALLATION SHEET
C . M C . D E F . 0 0 8 6 3 . E N
DIN RAIL MODULE - AC Output Single Phase
• Load current up to 40 Amps
• Open Loads/Mains and partial load braking
detection and SSR faults
• Input voltage: 4-32 VDC and 24-45 VDC
• Current teaching function
• 3 LED status indicators
3