3-1617070-0

Kilovac Time Delay Relays 1600/1700 Series Delay On Operate Timers Product Facts n n n n n n AC/DC input delay on operate timer offered in fixed (1600) and adjustable (1700) types Up to 10A loads CMOS digital design Hermetic package Built to MIL-R-83726 environmentals Many customizing options n Extended timing ranges n Tighter timing tolerances n Header and mounting n 115Vac, 60 Hz. input types Electrical Specifications Timing Range — 1600 series (fixed) — 50 ms to 600 s 1700 series (adjustable) — 50 ms to 240 s Tolerance — ±10% or 10 ms, whichever is greater Recycle Time — 10 ms (DC input), 50ms (AC input) Recovery Time — 10 ms (DC input), 50ms (AC input) Input Voltage — 18 to 31Vdc, 105 to 125Vac, 400 Hz Current Drain (at 25°C, 28Vdc) — DC Coil, 10A contacts — 1- and 2-pole — 135mA maximum AC or DC Coil, 4A contacts — 1-pole — 100mA maximum 2-pole — 150mA maximum 3- and 4-pole — 200mA maximum Contact Ratings — DC Coil, 10A contacts — 10A resistive @ 30Vdc 5A inductive @ 30Vdc 5A resistive @ 115 Vrms, 400 Hz 3A inductive @ 115 Vrms, 400 Hz AC or DC Coil, 4A contacts — 4A resistive @ 30Vdc 1A inductive @ 30Vdc 2A resistive @ 115 Vrms, 400 Hz 1A inductive @ 115 Vrms, 400 Hz Environmental Specifications Temperature Range — -55°C to +85°C or -55°C to +125°C Vibration — 20 G’s, 10 - 2,000 Hz Shock — 50 G’s, 11 ± 1ms duration Insulation Resistance — 1,000 megohms, min., at 500Vdc, all terminals to case Dielectric Strength — 1,000Vrms, 60 Hz., at sea level, all terminals to case Sealing — Hermetic, 1.3 in. (33.0mm) of mercury Life — 100,000 operations, min. Weight — 4A units — 4.5 oz (127.6g) max. 10A units — 8.5 oz (240g) max. Kilovac 1600/1700 series delay on operate timers combine solid state timing circuits with electromechanical output relays in robust hermetically sealed enclosures. The 1600 types are fixed timers, while the 1700 models are adjustable via an external resistor. Numerous output options include 4A rated contacts in 1-4 form C (SPDT - 4PDT) arrangements and 10A rated contacts in 1-2 form C (SPDT-DPDT) arrangements. Specifications by Model Number – 4 Amp Contact Versions Fixed Timer Model Number 1601 1602 1603 1604 1621 1622 1623 1624 1651 1652 1653 1654 1671 1672 1673 1674 Adjustable Timer Model Number 1701 1702 1703 1704 1721 1722 1723 1724 1751 1752 1753 1754 1771 1772 1773 1774 Input Voltage DC DC DC DC DC DC DC DC AC AC AC AC AC AC AC AC Temperature Range -55°C to +85°C -55°C to +85°C -55°C to +85°C -55°C to +85°C -55°C to +125°C -55°C to +125°C -55°C to +125°C -55°C to +125°C -55°C to +85°C -55°C to +85°C -55°C to +85°C -55°C to +85°C -55°C to +125°C -55°C to +125°C -55°C to +125°C -55°C to +125°C Housing Length (Dim. “A”) 1.656 [42.06] 1.656 [42.06] 2.0 [50.8] 2.0 [50.8] 1.656 [42.06] 1.656 [42.06] 2.0 [50.8] 2.0 [50.8] 2.0 [50.8] 2.0 [50.8] 2.375 [60.33] 2.375 [60.33] 2.0 [50.8] 2.0 [50.8] 2.375 [60.33] 2.375 [60.33] Contact Arrangement 1 Form C (SPDT) 2 Form C (DPDT) 3 Form C (3PDT) 4 Form C (4PDT) 1 Form C (SPDT) 2 Form C (DPDT) 3 Form C (3PDT) 4 Form C (4PDT) 1 Form C (SPDT) 2 Form C (DPDT) 3 Form C (3PDT) 4 Form C (4PDT) 1 Form C (SPDT) 2 Form C (DPDT) 3 Form C (3PDT) 4 Form C (4PDT) Housing Length (Dim. “A”) 2.419 [61.44] 2.419 [61.44] Contact Arrangement 1 Form C (SPDT) 2 Form C (DPDT) Specifications by Model Number – 10 Amp Contact Versions Fixed Timer Model Number 1610 1620 Adjustable Timer Model Number 1710 1720 Adjustable Timing Formula (1700 types) The resistance required to obtain timing within this range is determined by using the formula: Rx = 400K (T/Tmax.) – 40K, where Rx = External Resistance in Ohms, T = Desired Time in Seconds, and Tmax. = Maximum Time (Code). A high quality deposited carbon ±1%, 0.1W (min.) resistor is recommended for external resistance. Input Voltage DC DC Temperature Range -55°C to +85°C -55°C to +85°C Part Numbering System Typical Part Number 1722 –C Model Number: Four digit code from table above. Mounting (see outline dimension drawings): A = Studs on bottom B = Studs on top C = Studs on side Timing Code: Four-digit code for any value between 50ms. – 1102 A typical part number for an adjustable timer would be 1722–C–1102. This is a DC unit in the -55°C to +125°C temperature range with a 2 form C (DPDT) contact arrangement in a style “C” mounting, with a maximum time delay of 11s. 8–2 Catalog 5-1773450-5 Revised 3-13 www.te.com Dimensions are shown for reference purposes only. Specifications subject to change. Dimensions are in millimeters unless otherwise specified. USA: +1 800 522 6752 Asia Pacific: +86 0 400 820 6015 UK: +44 800 267 666 For additional support numbers please visit www.te.com Kilovac Time Delay Relays 1600/1700 Series Delay On Operate Timers (Continued) Outline Dimensions .063 MAX. [1.60] .063 MAX. [1.60] 1.25 [31.75] .625 [15.875] .530 [13.46] .297 [7.54] .297 [7.54] .375 [9.53] #6-32 THD 4 PLACES INDEX DOT 1.284 [32.61] .750 [19.05] 1.790 [45.47] 1.284 [32.61] .062 MAX. [1.575] .750 [19.05] 1.250 [31.75] 1.790 [45.47] 1.250 [31.75] .063 MAX. .375 [1.60] [9.53] 1.284 [32.61] Mounting Option C #4-40 THD 4 PLACES .625 [15.875] "A" MAX. "A" MAX. "A" MAX. 1.813 [46.05] MAX. SEATED HEIGHT .910 [23.11] Mounting Option B Mounting Option A #6-32 THD 4 PLACES .375 [9.53] INDEX DOT INDEX DOT 4 Amp Units 8 Kilovac Time Delay Relays 2.357 [59.88] MAX. 2.419 [61.44] MAX. SEATED HEIGHT 2.419 [61.44] MAX. SEATED HEIGHT 10 Amp Units .31 [7.87] .625 [15.875] #6-32 THD 4 PLACES .375 [9.53] 1.25 [31.75] .625 [15.875] .063 MAX. [1.60] .250 MAX. [6.35] .375 [9.53] INDEX DOT .438 MAX. [11.12] #4-40 THD 4 PLACES INDEX DOT 1.0 MAX. [25.4] .625 [15.875] 1.0 MAX. [25.4] .625 [15.875] .75 DIA. [19.05] MAX. .875 1.25 MAX. [22.22] [31.75] INDEX DOT .062 MAX. [1.57] .875 1.25 MAX. [22.22] [31.75] .81 DIA. [50.57] MAX. 1.0 MAX. [25.4] 1.25 MAX. [31.75] Mounting Option B Mounting Option A #4-40 THD 4 PLACES .375 [9.53] .78 DIA. [19.8] MAX. Mounting Option C Wiring Diagrams 1600 Series (Fixed) – – – – INPUT INPUT INPUT INPUT + + INDEX DOT INDEX DOT 1 Form C 1700 Series (Adjustable) + + INDEX DOT INDEX DOT 2 Form C 3 Form C 4 Form C – – – – INPUT INPUT INPUT INPUT + TIMING RESISTOR INDEX DOT 1 Form C + INDEX DOT TIMING RESISTOR 2 Form C TIMING RESISTOR + + INDEX DOT TIMING RESISTOR INDEX DOT 3 Form C 4 Form C 8–3 Catalog 5-1773450-5 Revised 3-13 www.te.com Dimensions are shown for reference purposes only. Specifications subject to change. Dimensions are in millimeters unless otherwise specified. USA: +1 800 522 6752 Asia Pacific: +86 0 400 820 6015 UK: +44 800 267 666 For additional support numbers please visit www.te.com