Technical data – KROHNE WATERFLUX 3070 EN User Manual

Page 65

TECHNICAL DATA

WATERFLUX 3070

www.krohne.com

06/2013 - 4001410205 - HB WATERFLUX 3070 R05 en

JIS

DN25...300 / 1...12": 10 K

DN350...600 / 14"...24": 7,5 K

AS 4087

DN25...600 / 1"...24" : Class 16 on request

(DN350...600 / 14"...24": 10 bar rated)

AS 2129

DN25...600 / 1"...24": Table D, E on request

(DN350...600 / 14"...24": 10 bar rated)

For detailed information on nominal flange pressure and nominal diameter

refer to

Dimensions and weights

on page 74.

Other connections

Thread

DN25: G1" thread connection on request

DN40: G1.5" & G2" thread connection on request

Other

Weld-on, clamp, oval flanges: on request

Electrical connections

Cable connections

Cable entries

IFC 070 C and F in aluminium housing (IP67)

Standard: 2 x M20 x 1.45

Optional: 1/2" NPT, PF1/2

Output cable

IFC 070 C in polycarbonate housing (IP68)

Standard: No output connector. Pulse output not available.

Note: output connector can not be added afterwards.

Optional: Pulse output activated.

Output cable with plug and play - IP68 rated connector

Power supply

Battery

Standard:

Internal battery pack: Single D-cell (Lithium, 3.6V, 19 Ah)

Optional:

Internal battery pack: Dual D-cell (Lithium, 3.6V, 38 Ah)

External battery pack: Dual DD-cell (Lithium, 3.6V, 76 Ah),

IP68 rated. Cable length is 1.5 m

Typical lifetime

(default settings)

With 1 internal battery;

DN25...200 : up to 8 years

DN250...600 : up to 4 years

With 2 internal batteries;

DN25...200 : up to 15 years

DN250...600 : up to 8 years

With external battery pack;

DN25...200 : up to 20 years

DN250...600 : up to 15 years

For detailed information refer to

Battery lifetime

on page 77.

Alarms

Pre-alarm at < 10% of its original capacity

Final alarm at < 1% of its original capacity

Battery replacement

No loss of totalizer data