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Istec SpeedSys T10 Tachometer
Technical Datasheets / Product Documentations
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Product Description
Istec products, including Istec SpeedSys T10 Tachometer, are sourced through parallel import channels and delivered to our customers worldwide with speed and reliability. As an authorized trading partner, Imtek Engineering offers genuine Istec parts at competitive prices. Even if Istec SpeedSys T10 Tachometer is not listed on our website, you are welcome to request a price quote — our team will respond promptly with a tailored offer.
SYSTEM FEATURES Reaction time Speed measurement time (Tm)
Dependent on selected measurement time. (2 – 1000 ms, 10 ms default)
Hardware reaction time (Th)
Relays:
≤ 4 ms
Analog out:
≤ 100 ms
Relays, typical:
≤ 6 ms @ Tm = 2 ms
Total reaction time (Th + Tm)
≤ 14 ms @ Tm = 10 ms (default) Analog out, typical:
PC interface
≤ 100 ms
TCP/IP programming and status reading (Windows® 10 and higher proprietary software application)
Modbus interface
Modbus TCP
Power supply input Input voltage range
24 VDC (18 VDC – 31,2 VDC)
Current consumption
T10 – max 160 mA T20 – max 320 mA (max 160 mA / channel) T30 – max 480 mA (max 160 mA / channel)
Reverse polarity protection Heat dissipation
Yes T10 – max 4 W T20 – max 8 W T30 – max 12 W
Housing Material
Polyamide (PA 66 GF 30)
Dimensions
T10 – 22,5 x 117 x 114 mm (0.89 x 4.61 x 4.49”) T20 – 45,0 x 117 x 114 mm (1.78 x 4.61 x 4.49”)
T30 – 67.5 x 117 x 114 mm (2.67 x 4.61 x 4.49”)
Weight
T10 – 240 g T20 – 324 g T30 – 414 g
Mounting assembly
DIN rail
Connectors
Push-in type terminals
Environmental conditions Operating temperature
-20 to 60 °C (-4 to 140 °F)
Storage temperature
-40 to 85 °C (-40 to 185 °F)
Operating & storage humidity
75% averaged over the year; up to 90% for max 30 days. Condensation to be
avoided.
Ingress protection
IP20 according to IEC 60529 Indoor use or use in a protective enclosure
Other
Overvoltage category II Pollution degree 2
DATASHEET SPEEDSYS ® TACHOMETERS
VERSION 1.10 --- MAY 2024
4 / 6
Frequently Asked Questions
Frequently asked questions about Istec SpeedSys T10 Tachometer by Istec. Imtek Engineering is ready to assist you in sourcing Istec SpeedSys T10 Tachometer from Istec in United States.
Imtek Engineering sources genuine Istec products through trusted supply channels and supplies them to customers in United States at competitive prices.

