User's Manual
Table Of Contents
- 1 About this document
- 2 For your safety
- 3 Product description
- 4 Mounting
- 5 Connecting to power supply
- 5.1 Preparing the connection
- 5.2 Connecting
- 5.3 Wiring plan, single chamber housing
- 5.4 Wiring plan, double chamber housing
- 5.5 Double chamber housing Ex d
- 5.6 Wiring plan, double chamber housing Ex d ia
- 5.7 Double chamber housing with DISADAPT
- 5.8 Wiring plan - version IP 66/IP 68, 1 bar
- 5.9 Switch-on phase
- 6 Set up with the display and adjustment module
- 7 Setup with PACTware
- 8 Set up with other systems
- 9 Diagnosis, asset management and service
- 10 Dismount
- 11 Supplement
81
11 Supplement
VEGAPULS 69 • 4 … 20 mA/HART - two-wire
47247-EN-170315
Plastic horn antenna Air volume
Pressure Withoutreuxvalve Withreuxvalve
0.6 bar (8.7 psig) 6 m
3
/h 1 m
3
/h
0.8 bar (11.6 psig) - 2.1 m
3
/h
1 bar (14.5 psig) - 3 m
3
/h
1.2 bar (17.4 psig) - 3.5 m
3
/h
1.4 bar (20.3 psig) - 4.2 m
3
/h
1.6 bar (23.2 psig) - 4.4 m
3
/h
1.8 bar (20.3 psig) - 4.8 m
3
/h
2 bar (23.2 psig) - 5.1 m
3
/h
Connection
Ʋ Thread G⅛
Ʋ Seal with metal jacketed lens antenna Threaded plug of 316Ti
Reuxvalve-(optional,isabsolutelynecessaryforExapplications)
Ʋ Material 316Ti
Ʋ Thread G⅛
Ʋ Seal FKM (SHS FPM 70C3 GLT), EPDM (COG AP310)
Ʋ For connection G⅛
Ʋ Opening pressure 0.5 bar (7.25 psig)
Ʋ Nominal pressure stage PN 250
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 bar
Options of the cable entry
Ʋ Cable entry M20 x 1.5, ½ NPT
Ʋ Cable gland M20 x 1,5; ½ NPT (cable ø see below table)
Ʋ Blind plug M20 x 1.5; ½ NPT
Ʋ Closing cap ½ NPT
Material ca-
ble gland
Material seal
insert
Cable diameter
4.5 … 8.5 mm 5 … 9 mm 6 … 12 mm 7 … 12 mm 10 … 14 mm
PA NBR – ● ● – ●
Brass, nickel-
plated
NBR
● ● ● – –
Stainless
steel
NBR
– ● ● – ●
Wire cross-section (spring-loaded terminals)
Ʋ Massive wire, stranded wire 0.2 … 2.5 mm² (AWG 24 … 14)
Ʋ Stranded wire with end sleeve 0.2 … 1.5 mm² (AWG 24 … 16)