R34 Series Features • ± 0.1% Repeatability • Socket Mount or Solderable • .187” (4.75mm) Quick−Connect Terminals • Knob with Calibrated Scale • 2−Timing Ranges • IC Hybrid Circuitry for Timing • Impact Proof Dust Cover DPDT, 12 Amp Adjustable Delay On Operate Time Delay Relay. D18 .625 (15.8) Max 2.905 (73.8) Max DPDT, 2 Form “C” .281 (7.14) 1 2 3 4 5 6 7 9 A+ 1.531 (38.89) Max B− 1.406 (35.72) Max OPERATION DELAY ON OPERATE− The delay period begins when input voltage is applied. At the end of the delay period, the relay will operate and will not release until input voltage is removed. Reset occurs when input voltage is reapplied. INPUT VOLTAGE N.O. RELAY CONTACTS ON Electrical Specifications Contact Rating: 12 Amps @ 120 VAC, 28 VDC Resistive 1/3 HP @ 120 VAC 1/2 @ 240 VAC Life: 300,000 operations @ 120 VAC, 12 Amp resistive 5,000,000 operations @ 32 VDC, 5 Amp resistive OFF ON Note: Pin2 & Pin5 can be removed and have no electrical connection. TIME Input OFF Nominal Input voltage: 120 VAC Steady state input current: 20mA @ 120 VAC Timing Timing adjustment modes available: 0.1 to 10 sec (K−suffix) 1.8 to 180 sec (L−suffix) AC OPERATED Max. Contact Cur. @ 28VDC or 120VAC Diag No. ± 0.1% ±33 mS AC constant voltage & temperature ± 10% Repeat Accuracy NTE Type No. Nom. Voltage Contact Arr. Input Cur. Nom. R34−11A12−120K 120VAC DPDT 20mA 12A D18A R34−11A12−120L 120VAC DPDT 20mA 12A D18A ACCESSORIES Percent Timing change over temperature & voltage range: Timing tolerance at high end of range: −0, +40% Timing tolerance at low end of range: +0, −40% Reset Time: 100 mS max Protection Transient: Twice normal for 1 mS Dielectric Breakdown Contact To Coil: 2000 VAC Across Open Contact: 1000 VAC MOUNTING STYLES DESCRIPTION NTE TYPE NO. SURFACE MOUNT 11−PIN BLADE R95−105 PANEL MOUNT SOLDER TERM 11−PIN BLADE R95−116 PANEL MOUNT QUICK CONNECT 11−PIN BLADE R95−124 Operating: −10°C to +55°C Storage: −55°C to +85°C DIN RAIL MOUNT 11−PIN BLADE R95−115 PC MOUNT 11−PIN BLADE R95−123 Weight 44 NTE Electronics, Inc. Environmental Characteristics Std: 4 oz (96 grams) approx. Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com