Contact Closure DC Input Modules FEATURES * Wire Dry Contact Sensors Directly to Module, Eliminate External Power Supply * 2500 Vac Isolation * Built-In Status LED * UL, CSA, CE Mark, TUV Certified (TUV not available on OpenLine(R)) * Simplifies Field Wiring 70L-IDL 70G-IDC CIRCUITRY: Negative True Logic OpenLine (R) 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 + 10K 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 A 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 0 OpenLine(R) 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: -40C to +100C Operating Temperature Range: -40C to +85C G5 per MIL-STD-202, Method 213, Condition F Storage Temperature Range: -40C to +125C Operating Temperature Range: 0C to +60C Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. 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 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 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 I/O 20 Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com