2TLC172188M0201, rev. H
15
www.abb.com/lowvoltage
2012-01-03
3.7
SM11 – Flag unit
Operation
1. Connect the plug on SM11 to any of the I/O connectors on Smart Logger.
2. If the transducers SM5, SM7 or other triggering equipment are to be used, these units must also be
connected via appropriate connectors on Smart Logger.
3. Fit a suitable flat piece of plastic or card into the slot in the stop flag spindle. This card should be made as
small as possible in order to minimize time delays due to air resistance, however large enough to ensure
interruption of the light curtain.
4. Attach the SM5 transducer wire magnets or SM7 to required moving machinery parts.
5. Start Smart Manager.
6. Set the conditions for activating SM11 in Smart Manager.
7. Switch on SM11 and position it so that when the flag is activated (rotated), it interrupts the light curtain.
8. Start the measurement in Smart Manager and then start the machine to be monitored.
9. When the required point on the machine cycle is reached for a machine stop to be made, the flag will
rotate, interrupting the light curtain and stopping the machine. In order to ensure maximum safety the
machine should then be switched off before any other action is taken, e.g. adjustment of sensors, flag, etc.
10. Repeat step 8 and 9 to obtain sufficient readings for statistical purposes.
Technical specifications
Manufacturer:
ABB AB / JOKAB SAFETY
Designation:
SM11
Article number:
2TLA070300R1100
Batteries:
10 rechargeable 1.2 V NiMH
batteries.
Totally 12 V
Energy:
Maximum 1200 mAh. Normally
enough for 200 cycles.
Ingress protection:
IP 40
Temperature:
Between 0°C and +45°C.
Connector:
Centre of load plug is negative.
Size:
145 x 85 x 37 mm (L x W x H)
shaft: diameter 3 mm, length
45 mm.
Thread:
UNC ¼”-20, fitting standard
camera tripods.
Weight:
0.6 kg
Colour:
Black
