40 CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | CI/FCB400/FCH400-EN REV. H
… 5 Installation
Installing the plug-in cards
WARNING
Loss of Ex Approval!
Loss of Ex Approval due to retrofitting of plug-in cards on devices for use in potentially explosive atmospheres.
• Devices for use in potentially explosive atmospheres may not be retrofitted with plug-in cards.
• If devices are to be used in potentially explosive atmospheres, the required plug-in cards must be specified when the order is
placed.
Optional plug-in cards
The transmitter has two slots (OC1, OC2) into which plug-in cards can be inserted to extend inputs and outputs. The slots are located
on the transmitter motherboard and can be accessed after removing the front housing cover.
Plug-in cards Pos. Description Quantity*
1 Current output, 4 to 20 mA passive (red)
Order number: 3KQZ400035U0100
2
2 Passive digital output (green)
Order no.: 3KQZ400030U0100
1**
3 Passive digital input (yellow)
Order no.: 3KQZ400032U0100
2
4 Loop power supply 24 V DC (blue)
Order no.: 3KQZ400031U0100
1
5 Modbus RTU RS485 (white)
Order no.: 3KQZ400028U0100
1
6 Profibus DP (white)
Order no.: 3KQZ400027U0100
1
7 Ethernet
Order no.: 3KQZ400037U0100
1
8 Power over Ethernet (POE)
Order no.: 3KQZ400039U0100
1
9 Active digital output (white)
Order no.: 3KQZ400056U0100
1**
* The ‘Number’ column indicates the maximum number of plug-in cards of the same type that can be used.
* Only one plug-in card of the active digital output type or passive digital output type can be inserted in Pos. 2.
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