1. SieTec Security Ltd RD-RLY01DIN DIN Rail Mount Programmable Relay with RING DETECT USB Programmable Relay Unit Specification December 2011 Your Systems Integration Specialist

2. RD-RLY01DIN The RD-RLY01DIN has been designed for industrial applications and comes with many features. 24Vdc to 60Vdc Operation 24 to 100Vac Ring Voltage Detect R-R Relay Output 60Vdc 1Amp resistive load MAX F - FET Output 60Vdc 1Amp resistive load MAX Telephone inline connection Ring Detect Off Hook Detect (current detect) PABX Message Waiting Detect (voltage detect) 3 Logic Inputs (clean contact input) 2 programmable to an assigned output (future) 1 Latching Reset to an assigned output (future) It comes complete with a serial port for programming Optional USB Programming cable available along with programming guide and software We can program the standard features for you OR. Factory custom programming available if required

3. Features Programmable Features. Program specific input functions to outputs Either Output Assign to input Follow ring cadence Hold steady between ring cycle Pulse 0.25s / 0.25s during hold period Latch steady output until reset Latch and pulse 0.25s / 0.25s until reset Time delay output before switching “ON” 0 to 99sec Time output “ON” before release 0 to 99sec Inputs Line In, 1, 2 and 3 Line In/Out – Telephone Line in/out Input 1 assign to an output Input 2 assign to an output Input 3 is Latch Reset (if Latch is used) not programmable as always ON. Default Programming Output 1 Follow Ring Cadence Output 2 Follow Ring Cadence Off Hook – OFF Message Waiting - OFF Delay Timer 0 seconds Output Timer 0 seconds Line Input Inputs 1,2 & 3 – Not assigned

4. Contact information Auckland OfficePhone AK09 533 3101 Fax Contact Name 09 533 3103 Myles Russell Auckland Emailmyles.russell@sietec.co.nz Web Pagewww.sietecsecurity.co.nz AddressPO Box 18 156, Glen Innes, Auckland 7 Domain Rd, Panmure, Auckland