ATC-Automatic Timing & Control 175SO Series Data Sheet

Automatic Timing & Controls

Single Mode Timer

NEW PRODUCTS 175SO Series

• On Delay

• 10 Time Ranges

• Front knobs for Time Range
& Time Scale

• Slim, Space Saving Design

• DIN Rail Mount

IND. CONT. EQ.

496Y

SPECIFICATIONS

ACCURACY Setting: ±5% of F.S.

Repeat: ±0.5% (F.S. = Full Scale)

RESET Reset time < 100 msec

OUTPUT SPDT (1 C/O)
CONTACT

CONTACT NO/5A, NC/3A @ 250V AC
RATING

MODES On delay (A)

TIME RANGES 0.1 - 1 sec, 0.3 - 3 sec, 1-10 sec, 3-30 sec

0.1-1 min, 0.3-3 min, 1-10 min, 3-30 min

0.1-1 hr, 0.3-3 hr

SUPPLY 110V AC : (50 or 60 Hz)

POWER
CONSUMPTION 4.0 VA

TEMPERATURE Operating: 0 to 50°C (32 to 122°F)

Storage: -20 to 75°C (-4 to 167°F)

HUMIDITY 95% RH
(NON-CONDENSING)

WEIGHT 2.151 oz.

PROTECTION NEMA 12
LEVEL

DIMENSIONS (MILLIMETERS)

45mm

17.5
mm

Symmetrical 35mm Din Rail (EN50022) Mounting

TERMINAL CONNECTIONS

+

–

~

A1

A2

R

ON

15

16 18

NC NO

COM

Cable Size (AWG): 16 ; Tightening Torque (Lb-inch): 4.5

Cable Size (mm2): 1.5 ; Tightening Torque (N-m): 0.5

67.5mm

44mm

60 mm

35.3 mm

90 mm

TIMING DIAGRAM

ON Delay (A)

Function:

Supply
Voltage

NO Contact
NC Contact

T

T = set time

ORDERING INFORMATION

PART NO. SUPPLY VOLTAGE
175SO-110 110V AC

Automatic Timing & Controls