Bench test procedure and sensor setting instructions
WARNING
DO NOT APPLY EXTERNAL POWER TO SOL OUT +/-
TERMINALS. THIS MAY CAUSE PERMANENT DAMAGE TO
THE UNIT.
CAUTION:
PERFORMING THIS PROCEDURE
WILL CAUSE THE SENSOR INPUTS TO CHANGE
STATE. PERFORMING THIS PROCEDURE IS NOT
RECOMMENDED DURING A LIVE PROCESS.
To test sensors, use a 24 VDC power supply. No series load resistor is
required.
1.
Apply power across the V+ and V- terminal block points. (No
power required on open/closed terminals.)
2. Attach indicator such that the closed quadrants will face out when
in the closed position. This figure shows a Red Closed visual
indicator in the closed position.
Ma
gne
t
Ma
gn
et
Ma
gne
t
Green
R
ed
G
ree
n
Re
d
3. Save set-points:
a.
Operate actuator to the closed position.
b.
Press and hold SET CLOSED button until closed LED is lit or
flashes (2 seconds). Release button.
c.
Operate actuator to the open position.
d.
Press and hold SET OPEN button until the open LED is lit or
flashes (2 seconds). Release button.
NOTE: If red or green LEDs flash when trying to set the set-point,
the magnet is too far away from the sensing element. Adjust Visual
Indicator drum to bring the magnet slightly closer to the sensing unit
and try again.
4. Setpoints are retained even after power is removed.
5. To electrically test solenoid output, connect Solenoid Control
Signal terminal to V+ or V-. The Solenoid Output will activate.
Note
If using only one of the sensors for valve position feedback, either
sensor may be used independently.
4.1.1 3 WIRE PNP / NPN SWITCHING SENSORS (30S, 30W) CONTINUED
Specifications for Wireless Link
Communication
Bluetooth® technology; single mode
(not compatible with Bluetooth® Classic)
Frequency band
2.402-2.480 Ghz
Transmit power
4dBm or ~2.5 milliwatts
Data rate
1 Mbit/second; effective information transmit rate
~10 Kbits/second
Range
Up to 100 meters (330 feet) in free space. Range is
reduced by obstructions between handheld device
and Wireless Link VCT. Line of site is not necessary.
Registrations
FCC, IC, CE
CE compliance
Exceeds industrial compliance standards
VCT identification
VCTs in range will be displayed in order of signal
strength
VCT link
One device accessed at a time between client (hand-
held device) and server (VCT). Each server accessed
by one client at a time
Application
Stonel Wireless Link available from the App store
Hand-helds
Compatible with iPhone® and iPad® with iOS 9 or
later
Power/Fault LED status
Module status
Fault description
LED off
Device does not have power
Solid green
Normal operation
Flashing red
Output shorted
No magnet detected
The Open or Closed output signal is shorted.
Unit temperature exceeds 80° C
Low supply voltage
Internal sensor fault - sensor may need replacing
9
EC70EN - 6/2022 | Stonel product publication 105509revA
