Owner`s manual

Digital Output Relay Module
8-8
DO Relay Module Specifications
Total Number of Outputs 8 EE relay outputs (Option V508)
16 EE relay outputs (Option V616)
8 ML relay outputs (Option V314)
16 ML relay outputs (Option V516)
Output Arrangement 8 DO : 3 X Form C (SPDT) and 5 X Form A (SPST)
16 DO: 6 X Form C (SPDT) and 10 X Form A (SPST)
Contact Voltage Ratings Max. 60 V DC or 30 V AC RMS (42.4 V peak).
Contact Power Ratings 2A @ 30 V DC, 0.6A @ 60V DC or 0.6A @ 30V AC (resistive load)
Relay Back Indication Contact position - hardware back indication
DO Frequency Max. 10 Hz
Diagnostics LEDs LED per each output status, module error LED
User Connection 2 or 4 Terminal Blocks (3.5mm pitch), Maximum 18 AWG
Cable and TB Holder 20 or 40 Wire Cable with Terminal Block Holder connector, 26 AWG
Fail State Configurable relay state on CPU fail: On, Off or ‘last value’
All Relays Disable/Enable Selectable per module, controlled from the power supply
Module Replacement Hot swap replacement – module extraction / insertion under voltage
Output Isolation Between open contacts: 1kV,
Between contact and coil: 1.5 kV,
Between contact sets: 1.5 kV
Insulation Insulation resistance 100 MΩ @ 500 V DC per IEC255-5,
Insulation impulse 1.5 kV between input and logic
Operating Voltage 10.5-15.5 V DC and 3.3 V DC (from the motherboard connector)
Power Consumption 8 D0: 0.25 W Typical,
EE: 1.4 W max. (all relays and LEDs on),
ML: 0.4 W (LEDs on)
16 D0: 0.25 W Typical,
EE: 2.5 W max. (all relays and LEDs on),
ML: 0.5 W (LEDs on)
Dimensions 37 mm W x 225 mm H x 180 mm D
(1.5" W x 8.7" H x 7.1" D)
Weight 8 DO : approx. 0.29 Kg (0.64 lb)
16 DO: approx. 0.32 Kg (0.7 lb)
Specifications subject to change without notice.