Table 8: VMA16 Controllers
Setra transducer, differential pressure to electrical, 0 to 38.1 mm (0 to 1.5 in.) WC, 0.5 to 4.5
VDC, 5 VDC supply, aluminum plated
Performance Characteristics:
Combined Repeatability and Hysteresis Error: ±0.05% of Full Span Maximum
Non-linearity Errors (Best Fit Method): ±1.0% of Full Span Maximum
Response Time (to within 63% of Full Scale Pressure with Step Change on Input): 15 ms
Temperature Error from 15.6 to 48.9°C (60 to 120°F)
Null: ±0.06% of Full Span per °F Maximum
Span: ±1.5% of Full Span Maximum
Stability, Null: ±0.5% of Full Scale Maximum, 1 Year Minimum
Stability, Span: ±2.0% of Full Scale Maximum, 1 Year Minimum
Air Pressure Differential
Sensor
Torque: 4 N·m (35 lb·in)
Stroke Time: 60 sec at 60 Hz, 72 sec at 50 Hz
Minimum Shaft Length: 44 mm (1-3/4 in.)
Actuator Rating
Mounts to damper shaft using single set screw and to duct with single mounting screw.Mounting
182 x 182 x 64 mm (7-3/16 x 7-3/16 x 2-1/2 in.)
Note: Center of output hub to center of anti-rotation slot is 160mm (6-5/16 in.).
Dimensions
(Height x Width x Depth)
0.86 kg (1.9 lb)Weight
United States: UL Listed, File E107041, CCN PAZX, UL 916, Energy Management Equipment;
UL Listed, File S4977, UUKL 864 - 10th Edition, Smoke Control Equipment (MS-VMA1610-0U,
MS-VMA1610-1U, MS-VMA1620-0U, and MS-VMA1620-1U models only); FCC Compliant to
CFR47, Part 15, Subpart B, Class A
Compliance
Canada: UL Listed, File E107041, CCN PAZX7, CAN/CSA C22.2 No. 205, Signal Equipment;
UL Listed, File S4977, UUKLC ULC-ORD-C100-13, Smoke Control System Equipment
(MS-VMA1610-0U, MS-VMA1610-1U, MS-VMA1620-0U, and MS-VMA1620-1U models only);
Industry Canada Compliant, ICES-003
Europe: CE Mark – Johnson Controls declares that this product is in compliance with the
essential requirements and other relevant provisions of the EMC Directive.
Australia and New Zealand: RCM Mark, Australia/NZ Emissions Compliant.
BACnet International: BACnet Testing Laboratories (BTL) Protocol Revision 7 Listed BACnet
Application Specific Controller (B-ASC)
1
For more information, refer to the MS/TP Communications Bus Technical Bulletin (LIT-12011034).
The performance specifications are nominal and conform to acceptable industry standard. For application at conditions
beyond these specifications, consult the local Johnson Controls office. Johnson Controls shall not be liable for
damages resulting from misapplication or misuse of its products.
APAC Single Point of Contact:NA/SA Single Point of Contact:European Single Point of Contact:
JOHNSON CONTROLS
C/O CONTROLS PRODUCT MANAGEMENT
NO. 22 BLOCK D NEW DISTRICT
WUXI JIANGSU PROVINCE 214142
CHINA
JOHNSON CONTROLS
507 E MICHIGAN ST
MILWAUKEE WI 53202
USA
JOHNSON CONTROLS
WESTENDHOF 3
45143 ESSEN
GERMANY
18VMA1610 and VMA1620 Variable Air Volume Controllers Installation Instructions
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