Page 157 - V16 Catalogue Final

LIGHTNING & SURGE PROTECTION
FIELD MEASUREMENT & SIGNALS

FIELD DEVICES SELECTION GUIDE FOR DATA SIGNAL PROTECTION
Type 1 & 2 Lightning Current Arrestors - Ex Certified
Interface Signal Field Device Interface Signal Field Device
0-20 mA, 4-20 mA (also with HART) 929921 PROFIBUS-PA 929941
4-20 mA (also with HART) according 929941 PROFIBUS-PA Ex (i) 929960 - 929963
Ex (i) measuring circuits 929960 - 929963 929950 - 929951
929950 - 929953 TTY 4-20 mA 929921
Fieldbus Foundation 929941
Fieldbus Foundation Ex (i) 929960 - 929963
929971
929950 - 929951

FIELD DEVICE - SURGE ARRESTORS FOR SIGNALS
AND MESUREMENT EQUIPMENT

Max. continuous In (8/20μsec)
operating d.c. Nominal Dis- SPD
DPI ME 24 N A2G voltage UC charge current Type Thread Article No. Part No.
I Lightning Impulse Current (10/350μs) = 1kA.
imp
34.8 V DC 10kA 2 1/2 - 14 929921 DPIME24NA2G
NPT (M-M)
34.8 V DC 10kA 2 M20 x 1.5 929941 DPIMD24M2S
DPI MD 24 M 25 (F-M)

SURGE
PROTECTION
In (8/20μsec)
Max. continuous Nominal
operating AC/DC Discharge SPD
voltage UC current Type Thread Article No. Part No.
I Lightning Impulse Current (10/350μs) = 1kA.
imp
34.8 V DC 10kA 2 M20 x 1.5 929960 DPIMDEX24M2
(F-M)
32 V DC 10kA 2 M20 x 1.5 929962 DPICDEXD24M*
Male
32 V DC 10kA 2 1/2 - 14 929963 DPICDEXI24N
NPT
Male
32 V 10kA 2 1/2 - 14 929964 DPICDEXD24N*
NPT
Male
32 V DC & 10kA 2 M20 x 1.5 929969 DPICDEXD23024M*
255V AC Male
32 V DC & 10kA 2 1/2 - 14 929970 DPICDEXD23024N*
255V AC NPT
Male
6 V DC 20kA 2 M20 x 1.5 929971 DPICDHFEXD5M*
Male
* Ex(d) type for universal use.

Phone: 1300 556 601 www.ipd.com.au V16-PD-SP-R02 149