Answer: Yes, you can install multiple Hardwired Translator modules to cover as many hardwired zones as you need up to 59 maximum security and life-safety sensors.
Example: You are taking over a system with 40 hardwired zones. You can use x2 Hardwired 16 translators and x1 Hardwired 8 translator to cover all 40 zones.
Note: Make sure if you are enrolling the translator itself for supervision, that each one has a unique name. You can't name two sensors exactly the same!