BK Mikro7 Compact System for Tool, Object and Free Space Monitoring
BK Mikro7 is based on existing design concepts for tool, object and free space monitoring and can be used universally for different types of monitoring by the integration of multifarious functions:
Features
- Very compact scanner design
- Scanning in one direction or in both directions
- Two steps for scanning intensity
- Two ranges of tolerance for "O.K." message
- Indication of the scanning result by two LEDs "O.K." and "K.O." on the control unit
- Detection of cable breaks
- Air barrier adapter as option to use the tool monitoring system system in surroundings with aggressive coolants
Technical data scanner
Housing
Anodized aluminum
Anodized aluminum
Protection Type
IP67
IP67
Wand length
175 mm (standard), exchangeable wand
175 mm (standard), exchangeable wand
Scanning angle
TK7A 270° max. (scanner with mechanical backstop)
TK7RL 360° max. (scanner without mechanical backstop)
TK7A 270° max. (scanner with mechanical backstop)
TK7RL 360° max. (scanner without mechanical backstop)
Connection (control unit)
Small circular connector M12x1, 8 pin
Small circular connector M12x1, 8 pin
Ambient temperature
0 ˚C bis +80 ˚C
0 ˚C bis +80 ˚C
Storage temperature
-25 ˚C bis +80˚C
-25 ˚C bis +80˚C
Scanning cycles
>5 million at minimum scanning intensity
>5 million at minimum scanning intensity
Technical data control unit
Housing / protection type
Insulating material housing, protection class II, built-in unit, IP 20
Insulating material housing, protection class II, built-in unit, IP 20
Protection Type
IP20
IP20
Dimensions (WxHxD)
40 mm x 75 mm x 107,5 mm
40 mm x 75 mm x 107,5 mm
Case mountings
Sectional rail, 35 mm, to DIN EN 50022
Sectional rail, 35 mm, to DIN EN 50022
Power supply voltage
24 V DC
24 V DC
Power consumption
max. 6 VA
max. 6 VA
Control voltage
24 V DC (internal/external)
24 V DC (internal/external)
Inputs
Galvanically isolated
Input current 5 mA approx.
Pulse duration 6 ms min.
Galvanically isolated
Input current 5 mA approx.
Pulse duration 6 ms min.
Switched outputs
2x 30 V DC, 2A
2x 30 V DC, 2A
Making/breaking capacity
500 VA / 60 W (max.), min. 10mA at 10 V
500 VA / 60 W (max.), min. 10mA at 10 V
Operational life of relay
5 x 107 switching
5 x 107 switching