LOGO! hardware series
LOGO!Soft Comfort lets you create programs for LOGO! devices of various series. Differences are found in the performance, memory space, number of program blocks (for example, flag blocks) and in the structure of the devices.
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Because there are device-specific differences with regard to the functions, you are forced not only to distinguish between the LOGO! versions, but also to take their version status into account. You can identify the version status by the suffix of the LOGO! order number. The current LOGO! versions belong to the 7th generation. They can be identified by the last digits of their order number: 0BA6. You can identify the first three generations of LOGO! devices by the 0, 1 and 2 suffix. The major difference in the first three generations of LOGO! lies in their modular structure. Long and AS-Interface versions are no longer available as of version 0BA3. The standard devices are now equipped with an expansion interface, to which you can connect expansion modules (digital/analog and bus modules) for adapting the LOGO! to suit your personal requirements. This modular structure, however, has little to no influence on programming. You can still program your LOGO! in the usual way. All you have to take into consideration is that AS-Interfaces and analog I/Os are determined by the position at which the relevant expansion module is installed. |
Current devices
Version |
Name |
Order no. |
Standard |
LOGO! 12/24RC (DC) |
6ED1 052-1MD00-0BA6 |
Standard |
LOGO! 24 (DC) |
6ED1 052-1CC00-0BA6 |
Standard |
LOGO! 24RC (AC/DC) |
6ED1 052-1HB00-0BA6 |
Standard |
LOGO! 230RC (AC) |
6ED1 052-1FB00-0BA6 |
Standard |
LOGO! 12/24RCo (DC) |
6ED1 052-2MD00-0BA6 |
Standard |
LOGO! 24RCo (AC/DC) |
6ED1 052-2HB00-0BA6 |
Standard |
LOGO! 230RCo (AC) |
6ED1 052-2FB00-0BA6 |
Standard |
LOGO! 24o (DC) |
6ED1 052-2CC00-0BA6 |
Memory space is identical for all these devices.
The following expansion modules are available for the standard devices
Version |
Name |
Order no. |
Digital |
LOGO! DM8 230R |
6ED1 055-1FB00-0BA1 |
Digital |
LOGO! DM16 230R |
6ED1 055-1FB10-0BA0 |
Digital |
LOGO! DM8 24 |
6ED1 055-1CB00-0BA0 |
Digital |
LOGO! DM16 24 |
6ED1 055-1CB10-0BA0 |
Digital |
LOGO! DM8 12/24R |
6ED1 055-1MB00-0BA1 |
Digital |
LOGO! DM8 24R (AC/DC) |
6ED1 055-1HB00-0BA0 |
Digital |
LOGO! DM16 24R |
6ED1 055-1NB10-0BA0 |
Analog |
LOGO! AM2 (DC) |
6ED1 055-1MA00-0BA0 |
Analog |
LOGO! AM2 PT100 12/24 |
6ED1 055-1MD00-0BA0 |
Analog |
LOGO! AM2 AQ (DC) |
6ED1 055-1MM00-0BA1 |
Text Display |
LOGO! TD |
6ED1 055-4MH00-0BA0 |
You can use the description to read off the different properties of LOGO!:
12 means 12 V Version
24 means 24 V Version
230 means 115/230 V Version
R means relay outputs (without R transistor outputs)
C means integrated time/timer switch
o means without display
Current devices
The following memory cards and battery cards are available:
Description |
Name |
Order no. |
Memory card |
LOGO! 12/24RC (DC) |
6ED1 056-1DA00-0BA0 |
Battery card |
LOGO! 24 (DC) |
6ED1 056-6XA00-0BA0 |
Combined memory and battery card |
LOGO! 24RC (AC/DC) |
6ED1 056-7DA00-0BA0 |
Special functions, depending on LOGO! versions
Special function |
0BA0 |
0BA0 |
0BA0 |
0BA1 |
0BA2 |
0BA3 all |
0BA4 all |
0BA5 all |
0BA6 all |
On delay |
X |
X |
X |
X |
X |
X |
Xr |
Xr |
Xr |
Off delay |
X |
X |
X |
X |
X |
X |
Xr |
Xr |
Xr |
Retentive on delay |
X |
X |
X |
X |
X |
X |
Xr |
Xr |
Xr |
On/off delay |
- |
- |
- |
- |
X |
X |
Xr |
Xr |
Xr |
Latching relay |
X |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Pulse relay |
X |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Wiping relay |
- |
X |
X |
X |
X |
X |
Xr |
Xr |
Xr |
Edge-triggered wiping relay |
- |
- |
- |
- |
X |
X |
Xr |
Xr |
Xr |
Weekly timer)* |
X |
X |
X |
X |
X |
X |
X |
X |
X |
Yearly timer )* |
- |
- |
- |
X |
X |
X |
X |
X |
X |
Up/down counter |
X |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Hours counter |
- |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Xr |
Symmetrical pulse generator |
X |
X |
X |
X |
X |
X |
X |
X |
X |
Asynchronous pulse generator |
- |
- |
- |
X |
X |
X |
Xr |
Xr |
Xr |
Random generator |
- |
- |
- |
- |
X |
X |
X |
X |
X |
Analog threshold trigger |
- |
X |
X |
X |
X |
X |
X |
X |
X |
Analog trigger |
- |
- |
- |
- |
X |
X |
X |
X |
X |
Analog comparator |
- |
- |
- |
- |
X |
X |
X |
X |
X |
Stairway lighting switch |
- |
- |
- |
- |
X |
X |
Xr |
Xr |
Xr |
Multiple function switch |
- |
- |
- |
- |
X |
X |
Xr |
Xr |
Xr |
Message text |
- |
- |
- |
- |
X |
X |
X |
X |
X |
Softkey |
- |
- |
- |
- |
- |
Xr |
Xr |
Xr |
Xr |
Shift register |
- |
- |
- |
- |
- |
- |
Xr |
Xr |
Xr |
Analog value monitoring |
- |
- |
- |
- |
- |
- |
Xr |
Xr |
Xr |
Analog amplifier |
- |
- |
- |
- |
- |
- |
X |
X |
X |
Analog Differential trigger SFBs |
- |
- |
- |
- |
- |
- |
X |
X |
X |
Analog multiplexer |
- |
- |
- |
- |
- |
- |
- |
X |
X |
Controller |
- |
- |
- |
- |
- |
- |
- |
Xr |
Xr |
Ramp control |
- |
- |
- |
- |
- |
- |
- |
- |
X |
Pulse width modulator (PWM) |
- |
- |
- |
- |
- |
- |
- |
- |
X |
Analog math |
- |
- |
- |
- |
- |
- |
- |
- |
X |
Analog math error detection |
- |
- |
- |
- |
- |
- |
- |
- |
X |
X = Yes; - = No
)* = Use of this function only makes sense for LOGO! versions with integrated real-time clock.
r= retentive