KROHNE H250 M40 EN - Manual (Page 17)

DEVICE DESCRIPTION
2
17
H250 M40
www.krohne.com 11/2012 - 4000640702 MA H250 M40 R02 en
2.5 Electronics revision
The Electronic Revision (sticker on the base module ESK4) indicates the respective
hardware/software status of the electronics. All add-on modules (ESK4-T, ESK4-FF and ESK4-
PA) have an additional sticker indicating their respective firmware version.
Electronics
revision Explanations
ER 1.1.x Basic version (cannot be combined with other indicator versions):
ESK4 / Current output 4…20mA with HART® communication;
(ESK4 HART DD 01.01. AMS10x AMS11x
ESK4 HART DD 01.01. PDM6.0
ESK4 HART DTM 1.0.3 FDT1.2)
ER 2.0.x Functional add-on to ER 1.1.x:
can be combined with indicator version ESK4 FF / Foundation Fieldbus;
(Firmware Version FF module from 1.0.2)
ER 2.1.x Functional add-on to ER 2.0.x
can be combined with indicator version ESK4-PA / Profibus PA;
(Firmware Version PA module from 1.0.0)
can be combined with indicator version ESK4-T / LCD, binary inputs/outputs;
(Firmware Version T module from 1.1.0)
ER 2.2.x
(in preparation)
Functional add-on to ER 2.1.x (in preparation):
Support of failure signal (low) according to NE43
for the ESK 4 current output module
MA_H250_M40_R02_en_640702_PRT.book Page 17 Wednesday, November 28, 2012 12:23 PM