Contact Closure DC Input Modules •• TUV R h e i n l a n d 70L-IDL FEATURES • Wire Dry Contact Sensors Directly to Module, Eliminate External Power Supply • 2500 Vac Isolation • Built-In Status LED • UL, CSA, CE Mark, TÜV Certified (TÜV not available on OpenLine®) • Simplifies Field Wiring 70G-IDC CIRCUITRY: Negative True Logic OpenLine ® G5 I/O MODULE PIN # +1 VDC TYPICAL WIRING FOR MODULE 0 2 INPUT DEVICE 1 1 TRANSFORMER ISOLATION FILTER OPTICAL ISOLATION FILTER OPTICAL ISOLATION – 2 2 3 3 6 Vcc A + HYSTERESIS 7 CH. A STATUS 5 GND 8 CH. B STATUS 9 MODULE ID CONTACT DEBOUNCE +VCC 3 OUTPUT INPUT DEVICE + 10KΩ 4 GROUND DC SUPPLY OUTPUT DRIVER CIRCUIT – 5 SPECIFICATIONS: Specifications apply over operating temperature range unless noted otherwise. All Modules Output Specifications Output Current Range: 1-50 mA Breakdown Voltage: 50 Vdc minimum Off State Leakage Current: 1 µA maximum On State Voltage Drop: 0.45 Vdc at 50 mA maximum I/O Modules General Characteristics Isolation Voltage Field to Logic: 2500 Vac (rms) minimum + 4 4 TERMINAL BLOCK # B HYSTERESIS – BASE OR RACK MODULE 0Ω OpenLine® Vibration: .15mm, 10 to 50 Hz per IEC68-2-6 Mechanical Shock: 50 G's, 0.5 mS, sinsoidal per IEC68-2-27 Storage Temperature Range: -40°C to +100°C Operating Temperature Range: -40°C to +85°C G5 Vibration: 20 G's peak or .06" double amplitude 10–2000 Hz per MIL–STD–202, Method 204, Condition D Mechanical Shock: 1500 G's 0.5 mS half-sine per MIL–STD–202, Method 213, Condition F Storage Temperature Range: -40°C to +125°C Operating Temperature Range: 0°C to +60°C DIMENSIONS For complete dimensional drawings, see pages L-4 to L-5. Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. SPECIFICATIONS: By Part Number Grayhill Part Number Type/Function G5, Dry Contact Specifications Units Maximum Dry Contact Voltage Rating Minimum Dry Contact Current Rating Maximum Turn-on Time Maximum Turn-off Time Contact Resistance (Output Low) Contact Resistance (Output High) Nominal Logic Voltage (Vcc) Logic Voltage Range: G5 Max. Logic Supply Current @ Nominal Vcc Vdc mA mSec mSec Ω Ω Vdc Vdc mA 1 70L-IDC5S 70G-IDC5S 25 5 10 10 ≤ 1.25K ≥ 25K 5 4.5-5.5 1201 25 5 3.0 3.0 ⋅≤ 1.25K ≥ 25K 5 4.5-6 41 70G-IDC24S 25 5 3.0 3.0 ≤ 1.25K ≥ 25K 24 15-30 41 WHEN BOTH CHANNELS ARE ACTIVATED L-21 Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com