User Manual

Digital Out
Load
units
Input
bytes
Output
bytes
Comments
PTM1.2Q250
Digital output 2 x DO;
AC 24..250V, 3A inductive
2 0 1
PTM1.2Q250B Digital output 2 x DO;
single-stage, bistable
2 0 1
Not suitable for use in
conjunction with
SICLIMAT blocks
PTM1.2QD Digital output 1 x DO;
with feedback
2 1 1
PTM1.4QD Digital output 2 x DO;
with feedback
4 1 1
PTM1.2Q250-
M
Digital output 2 x DO;
with manual operation;
AC 24..250V, 3A inductive
2 1 1
PTM1.2QD-M Digital output 1 x DO;
with feedback and manual operation
2 1 1
PTM1.4QD-M2 Digital output 2 x DO;
with feedback and manual operation
2 1 1
PTM1.3Q-M3 Digital output
3-stage; with manual operation
2 1 1
PTM1.4Q250-
P
Pulse switching command;
2 single-stage consumers
2 1 1
Not suitable for use in
conjunction with
SICLIMAT blocks
PTM1.4Q250-
P3
Pulse switching command;
one 2-stage or 3-stage consumer
1 1 1
Not suitable for use in
conjunction with
SICLIMAT blocks
PTM1.4Q250A
P
Pulsed switching command
4 normally-open contacts
2 1 1
Not suitable for use in
conjunction with
SICLIMAT blocks
Counters
Load
units
Input
bytes
Output
bytes
Comments
PTM1.2C Digital input
2 x pulse inputs
max. 25 Hz (7-bit counter)
2 2 0
Not suitable for use in
conjunction with
SICLIMAT blocks
3/12
Siemens Building Technologies DP/P-bus link CK1N9871en
Building Automation 23.04.2003