Honeywell SV2 Series User Manual page 7

VALVE NOMENCLATURE
DIGIT #: 1-3 4
2
V2F
PRODUCT FAMILY IDENTIFIER
1
V2F: ON/OFF
V2V: FUEL/AIR PREMIX
VOLTAGE
2
2: 100-120VAC, 50/60HZ
4: 200-240VAC, 50/60HZ
8: 24VAC, 50/60 HZ
CAPACITY @ 10MBAR/4 IN. WC
B: 300KW/1.0 MMBTU
C: 750KW/2.6 MMBTU
D: 1.35MW/4.6 MMBTU
PORT THREADS 3
N: NPT (24, 100-120VAC ONLY)
B: BSP (200-230VAC ONLY)
ENCLOSURE RATING
4
1: NEMA 1 / IP20 (EU)
NO ELECTRICAL CONNECTORS
2: NEMA 1 / IP20
WITH ELECTRICAL CONNECTORS
3: NEMA 4 / IP66 (EU)
WITH CONDUIT CONNECTIONS
NO ELECTRICAL CONNECTORS
4: NEMA 4 / IP66
WITH CONDUIT CONNECTIONS
WITH ELECTRICAL CONNECTORS
PROOF OF CLOSURE (POC)
5
0: NONE (V2V ONLY)
1: POC ON V1 (V2V ONLY)
2: POC ON V1 & V2 (ALL V2F)
NOTES:
1 V2F MAX INLET PRESSURE: 10.0PSI (0.7 KG/CM2) (689MBAR)
V2V MAX INLET PRESSURE: 1.45 PSI (0.1 KG/CM2) (100MBAR)
2 ALL VOLTAGES ARE -15% / +10% VAC
ALL VOLTAGES CLASS A RATED (EN161)
3 PORT THREAD INCLUDES PRESSURE TAPS AND NOVV PORT
NPT ONLY AVAILABLE ON 24VAC AND 100-120VAC MODELS
BSP ONLY AVAILABLE ON 200-240VAC MODELS
4 OPTIONS 1 AND 2 ONLY AVAILABLE ON V2V MODELS
OPTIONS 1 AND 3 ONLY AVAILABLE ON 200-240VAC MODELS
IN EU (NO ELECTRICAL CONNECTORS INCLUDED)
Fig. 1: Valve nomenclature.
SV2 Series Safety Shut-off Valves
V2F, V2V
5 6 7 8
B N 4 2
5 POC NOT AVAILABLE ON NEMA 1/IP20 ENCLOSURES OR 200-240VAC MODELS.
ONLY 1 POC AVAILABLE ON V2V CAPACITY D MODELS WITH 100-120VAC AND
NEMA 4/IP66 ENCLOSURES.
6 PRESSURE MODULE REQUIRED FOR VPS FUNCTIONALITY ON STANDARD MODELS.
5=BASIC ONLY AVAILABLE ON V2F MODELS
7 THE REQUIRED MODULE DEPENDS ON THE GAS QUALITY RANGE WITH A
SINGLE SIZE GAS INJECTOR. GAS INJECTOR DIAMETER ALSO INFLUENCES
SELECTION. AMPLICATION FACTOR INFLUENCES THE ACHIEVABLE ACCURACY.
0.3-0.8 IS USED FOR FUEL/AIR PREMIX VALVES.
9 10 11 2
5 L N N
CUSTOMIZATION
0000: NONE/HONEYWELL
000X: CUSTOMER SPECIFIC
PACK TYPE
B: BULK (EU ONLY)
U: UNIT
FUEL/AIR CONTROL MODULE RANGE
AMPLIFICATION FACTOR
N: NOT APPLICABLE
4: 0.25 – 0.8
PRESSURE REGULATOR LOCATION
N: NOT APPLICABLE
PRESSURE REGULATING VALVE RANGE
N: NOT APPLICABLE
VALVE / ELECTRONICS ORIENTATION
AS VIEWED FROM GAS OUTLET END
L: LEFT HAND
R: RIGHT HAND
INTELLIGENT FEATURES
MODBUS®, SMART PRESSURE SWITCH
INTERFACE +
5: BASIC; NO MODBUS® OR
SMART PRESSURE MODULE
(SV20)
6: STANDARD; EXTERNAL VPS
(SV200)
7
SV2 SERIES SAFETY SHUT-OFF VALVES USER MANUAL
13 14 15-18
N U 0000
7
6
M37134