BEKA BA304NC Manuals

2 pdf manual(s) BEKA BA304NC for free download (Manual )

(2) Documents:

BA304NC Manual (14 pages)

1817291.pdf
Updated: 09.06.2026
Consult the BEKA BA304NC Manual for rated values and dimensions, settings and adjustments, plus common questions and answers. 3 1. DESCRIPTION The BA304NC is an Ex nA (non sparking) loop powered digital indicator which displays the current…

Contents

4th March 2014

1
3. Type ‘nA’ Certification

2
The BA304NC is an Ex nA (non sparking) loop

3
3.2 Zones, Gas Groups and T rating

4
4. SYSTEM DESIGN FOR ZONE 2

5
power supply or instrument that can be switched

6
The BA304NC indicator can be supplied in either a

7
The BA304NC complies with the requirements of

8
The BA304NC will be supplied calibrated as

9
6.5 Calibration example

10
7.1 Fault finding during commissioning

11
ENSURE PLANT SAFETY BEFORE

12
8.1 Engraved scale and tag plates

13
With 20.000mA input current adjust the

14

BA304NC Manual (12 pages)

2274241.pdf
Updated: 28.07.2026
Where can you find what is in the box, mounting recommendations and programming options? In the BEKA BA304NC Manual . 2 1. Description 2. Operation 3. Type ‘nL’ Certification 3.1 ATEX Certificate 3.2 Zones, gas groups & T rating 3.3…

Contents

11th November 2009

1
3. Type ‘nL’ Certification

2
The BA304NC is an Ex nL certified loop powered

3
3.2 Zones, Gas Groups and T rating

4
Apparatus in safe area must not be

5
5.2 Installation Procedure

6
The BA304NC will be supplied calibrated as

7
6.5 Calibration example

8
7.1 Fault finding during commissioning

9
ENSURE PLANT SAFETY BEFORE

10
8.1 Engraved scale and tag plates

11
With 20.000mA input current adjust the

12

BA304NC: Related Instructions