User manual
H70.0.21.6C-01 Operating Manual GMH 3511 page 6 of 14
4.3 Connections
interface: connection for galv. Isolated interface adapter
(accessory: GRS 3100, GRS3105 or USB3100)
BNC socket: connection of pH or ORP electrode
(glass electrodes or combination electrodes)
Banana sockets:
Connection of Pt1000 temperature probe
Electrodes with integrated temperature sensor:
the banana plug is connected from outside
Separately lead through reference electrode:
it is connected from inside
Power supply: additional d.c.connector (internal pin Ø 1.9
mm) for external 10.5-12V direct voltage supply.
4.4 Pop-up clip
Handling:
• Pull at label “open” in order to swing open the pop-up clip.
• Pull at label “open” again to swing open the pop-up clip further.
Pop-up clip closed
Pop-up clip at position 90°
Pop-up clip at position 180°
Function:
• The device with a closed pop-up clip can be plainly laid onto a table or attached to a belt, etc.
• The device with pop-up clip at position 90° can be set up on a table, etc.
• The device with pop-up clip at position 180° can be suspended from a screw or the magnetic holder
GMH 1300.
Deviceattachedtoabelt
Devicesetuponatable
Devicesuspendedfrom
magneticholder
GMH1300