ES-FA-9AA BANNER ENGINEERING, ES-FA-9AA Datasheet - Page 9

• Manufacturer Part Number: ES-FA-9AA
• Description: Module; Relay; Red LED; 24; UL Listed
• Manufacturer: BANNER ENGINEERING

Specifications of ES-FA-9AA

• Light Source: Red LED
• Coil Voltage Vac Nom: 24V
• Coil Voltage Vdc Nom: 24V
• Contact Current Max: 6A
• Contact Voltage Ac Nom: 250V
• Contact Voltage Dc Nom: 250V
• Contact Configuration: 3PST-NO
• No. Of Poles: 3
• Lead Free Status / Rohs Status: RoHS Exempt Product

Before performing the initial checkout
procedure, make certain all power is
disconnected from the machine to be
controlled.
Dangerous voltages may be present
along the E-Stop Safety Module
wiring barriers whenever power to
the machine control elements is ON.
Exercise extreme caution whenever
machine control power is or may be
present. Always disconnect power to
the machine control elements before
opening the enclosure housing of the
E-Stop Safety Module.
Banner Engineering Corp.
www.bannerengineering.com • Tel: [phone]
CAUTION . . .
Disconnect Power Prior
to Checkout
•
Minneapolis, MN U.S.A.
Checkout procedure:
1. Remove power from the machine control elements.
2. Activate the E-stop switch (open its contacts).
3. Apply power to the E-Stop Safety Module at terminals A1 and A2 (see Figures 2 and 3).
4. Arm the E-stop switch (close its contacts).
5. Automatic reset: K1 and K2 indicators should come ON, and the safety output contacts
6. Activate the E-stop switch (open its contacts). The K1 and K2 indicators should turn OFF
7. Close the enclosure. Apply power to the Machine Control Elements and perform the
NOTE: If more than one E-stop switch is series-connected to one E-Stop Safety Module,
The functioning of the E-stop system must be verified on a regular periodic basis to ensure
proper operation (see also the machine manufacturer’s recommendations).
Procedure:
1. With the machine running, engage the E-stop switch (open its contact). Verify that the
2. Return the E-stop switch to its closed-contact position. Verify that the machine does not
3. Close and then open the Reset switch (if using manual reset mode). Verify that the
NOTE: If two or more E-stop switches are series-connected to one E-Stop Safety Module,
Verify that only the Input Power indicator (Figure 1) is ON. If either of the other two
indicators is ON at this point, disconnect the input power and check all wiring. Return to
step 2 after the cause of the problem has been corrected.
should close.
Manual reset: Close the Reset switch. The K1 and K2 indicators should continue flashing.
Open the Reset switch. The K1 and K2 indicators should both come ON solid at this time.
If either indicator comes ON solid before the Reset switch is opened, disconnect the input
power and check all wiring. Return to step 2 after correcting the problem.
simultaneously. If either indicator remains ON, disconnect the input power and check all
wiring. Return to step 2 after the cause of the problem has been corrected.
Periodic Checkout Procedure.
machine stops.
restart.
machine restarts.
the above checkout procedure must be run individually for EACH switch.
this test must be run individually for EACH switch.
E-Stop Safety Module –
Periodic Checkout Procedure
Initial Checkout Procedure
ES-FA-9AA
P/N 60606 rev. B
9