Stahl MT 7 Series, Operating Instructions Manual

Page: 29 / 44

Operating Instructions MT-xx7 Operation

R. STAHL HMI Systems GmbH / OI_MT_xx7_en_V_01_02_14.docx / 06.12.2019 Page 29 of 44
12 Operation
12.1 General information
When operating the devices, particular care shall be taken that:

the HMI device has been properly installed according to
instructions,

the HMI device is undamaged,

the terminal compartment is clean,

all screws are tightened fast,

before switching the HMI device on, its external equipotential
bonding terminal is properly connected to the equipotential
bonding system at its place of use,

the cover of the terminal compartment is completely closed.
12.2 Connections
Terminal Pin Definition / typical cable color Connection
X10 1 Power supply HMI 24 VDC or 100 - 240 VAC Power supply
PWR 2 Power supply HMI device 0 VDC or 100 - 240 VAC of the HMI device
3 Earth connection Ex nA
X11 1 +UB Red USB interface
KBi 2 D- White Ex ia
3 D+ Green for
4 GND Black External keyboard
X12 1 +UB Red USB interface
Mi 2 D- White Ex ia
3 D+ Green for
4 GND Black Mouse
X13 1 +UB Red USB Ex nA
2 D- White
3 D+ Green
4 GND Black
X14 1 +12 V Red 12 VDC output
2 GND Black Ex nA, max. 500 mA
X16 TX 2TX TX 2TX Ethernet copper
CAT7 / 1 TRD0+ TxD + 1 White / Orange White / Orange 1
TX1
connection *
CAT5 2 TRD0- TxD - 1 Orange Orange 1 Ex nA
Data 3 TRD1+ RxD + 1 White / Green White / Green 1 either *
4 TRD1- RxD - 1 Green Green 1 TX or 2TX
5 TRD2+ TxD + 2 Blue / White White / Orange 2
TX2
6 TRD2- TxD - 2 Blue Orange 2
7 TRD3+ RxD + 2 White / Brown White / Green 2
8 TRD3- RxD - 2 Brown Green 2 (2TX not
9 SHLD SHLD Screen Screen 600 SERIES)
X18
FO 1
Data
Optical fibre connection type LC
Duplex connector Ethernet optical fibre
interface *
Ex op is
Tx Rx
NOTICE