Watlow Series V4 - Manual (Page 20)

Operating Environment
• 32 to 149°F (0 to 65°C)
• 0 to 90% RH, non-condensing
Storage Temperature
• -40° to 185°F (-40° to 85°C)
Terminals
• Touch-safe, plugable terminal blocks
• 22 to 12 AWG
Controller Weight
• 0.68 lb (310g)
Shipping Weight
• 0.75 lb (0.34 kg
Dimensions
• 1⁄4 DIN size and NEMA 4X2 front panel make
the Series V4 easy to apply and maintain in a
wide variety of applications. Unique mounting
brackets, gasket and collar make installation a
snap.
Overall Height: 4.3 inches (109 mm)
Width: 4.3 inches (109 mm)
Depth: 4.0 inches (101 mm)
Depth Behind Panel Surface:
3.875 inches (98.4 mm)
Agency Approvals
• UL, C-UL, CE, NEMA 4X
• CE 89/336/EEC (EN 50082-2, EN 50081-2 )
• CE 73/23/EEC (EN61010-1, EN 60730-1 and
EN 60730-2-9 )
1 Electromechanical relays warranted for 100,000
closures only. Solid-state switching devices
recommended for applications requiring fast cycle
times or extended service life.
2 To effect NEMA 4X rating requires a minimum
mounting panel thickness of 0.06inch (1.5 mm) and
surface finish not rougher than 0.000032 inch
(0.000812 mm).
3 Switching inductive loads (relay coils, etc.) requires
using an RC suppressor.
Note: These specifications are subject to change
without prior notice.
Ordering Information
(1466)
V 4 T _ - _ _ A A- A A _ _
Series V4
Temperature controller, single analog input,
single control output, dual 4-digit displays
Power Supply
H =
100-240V~(ac)
L = 14-24V ı (ac/dc)
Output 1
C =
Switched dc output, non-isolated
D = Electromechanical relay, Form C, max. switching current
10A (refer to specifications), without contact suppression
1,3
F = Process, 4-20mA Î (dc), non-isolated
K = Solid state relay, Form A, 0.5A,
without contact suppression3
Output 2
A =
None
C = Switched dc output, non-isolated
D = Electromechanical relay, Form C, max. switching current
10A (refer to specifications), without contact suppression
1,3
K = Solid state relay, Form A, 0.5A,
without contact suppression3
Display Options
Upper/Lower
RR = Red/Red display
RG = Red/Green display
GR = Green/Red display
GG = Green/Green display
XX = Custom Overlays