CENTRALINE I/O MODULES – INSTALLATION & COMMISSIONING INSTRUCTIONS
49 EN1Z-0973GE51 R0119
Description of Extra Parts
XS814 Auxiliary Terminal Package
Features
Type: XS814 Auxiliary Terminal Package
For mounting onto already installed pluggable I/O modules
in order to equip them with additional terminals.
Each unit consists of two terminal blocks (the "A" block
and the "B" block), each with seven push-in terminals with
a max. load of 12 A.
For wiring specifications, see also Table 21 on pg. 16.
Fig. 63. XS814 Auxiliary Terminal Package
Terminal Assignment
A1 B1A2 B2
A3 B3
A4 B4
A5 B5A6 B6
A7 B7
Fig. 64. Terminal assignment and internal connections of
XS814 Auxiliary Terminal Package
XS830 Auxiliary Terminal Package
Features
Type: XS830 Auxiliary Terminal Package
For mounting onto the top and/or bottom of already-
installed mixed I/O modules in order to equip them with
additional terminals.
NOTE: While the CLIOP830A can be equipped with up to
two rows of XS830 auxiliary terminal blocks on the
top and/or bottom, the CLIOP831A can be
equipped with up to two rows of XS830 auxiliary
terminal blocks on the top, only.
Each unit consists of two groups of terminal blocks (the "A"
block and the "B" block), each with nine internally-
connected push-in terminals with a max. load of 12 A.
For wiring specifications, see also Table 21 on pg. 16.
A1 A2 A3 A4 A5 A6 A7 A8 A9 B1 B2 B3 B4 B5 B6 B7 B8 B9
Fig. 65. XS830 Auxiliary Terminal Package
Terminal Assignment
A1 B1A2 B2
A3 B3
A4 B4
A5 B5A6 B6
A7
A8 A9
B7
B8 B9
Fig. 66. Terminal assignment and internal connections of
XS830 Auxiliary Terminal Package
XS831 Auxiliary Terminal Package
Features
Type: XS831 Auxiliary Terminal Package
For mounting onto the top and/or bottom of already-
installed mixed I/O modules in order to equip them with
additional terminals.
NOTE: While the CLIOP830A can be equipped with up to
two rows of XS831 auxiliary terminal blocks on the
top and/or bottom, the CLIOP831A can be
equipped with up to two rows of XS831 auxiliary
terminal blocks on the top, only.
Each unit consists of two groups of four pairs of push-in
terminals (A1B1, A2B2, … A8B8, each with a 499Ω
resistor to GND) for converting 0…20 mA signals (max.
load per resistor = 25 mA) into 0…10 VDC signals, and
one push-in ground terminal per group. See also Fig. 68.
For wiring specifications, see also Table 21 on pg. 16.
NOTE: The ground side of each of the eight incoming
0…20 mA signals (A1B1, A2B2, … A8B8) must be
connected to a ground terminal.
A1 B1 A2 B2
A3 B3
A4 B4 G1 G2
A5 B5 A6 B6
A7 B7
A8 B8
Fig. 67. XS831 Auxiliary Terminal Package
Terminal Assignment
A1 B1 A2 B2
A3 B3
A4 B4 G1
A5 B5 A6 B6
A7
A8
B7
B8
G2
Fig. 68. Terminal assignment and internal connections of
XS831 Auxiliary Terminal Package
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